Ahra should have realized it sooner.

When Kyuhyun decided to stay more than a week and even canceled his business trip to America (which made their father flip out because her little brother canceled an important meeting unilaterally) just to extend the duration of his visit; there was something fishy.

Kyuhyun was a workaholic, there was nothing more appealing for him other than working. But for the first time in her brother's career, he ran away from his duty... just to stay at her house.

As a good sister, Ahra was worried. Did their family business collapse and Kyuhyun was chased by the debt collector so he fled to her house? Was there any other gangster in America who fell into Kyuhyun’s trick and intended to get revenge by hunting him down?

However, after she observes her younger brother's attitude and behavior until the 53rd day Kyuhyun stayed at her house, Ahra concluded that her brother was just falling in love.

And it’s not just merely in love, but head over heels.

Her little brother who used to be calm and composed at work now looks like a lost puppy. And the cause of it was the babysitter Ahra hired to help her take care of the twin while her husband was out of the city; Kim Yesung. Her brother always followed Yesung everywhere like a chick who follows its hen (except for the toilet and bedroom because Ahra threatened to kick him out of her house if he made Yesung uncomfortable and resigned).

Kim Yesung was the cousin of one of her husband's friends; Kim Heechul. Even though he looked like a child who just enrolled in high school because of his baby face and petite features, Yesung’s age was the same as Ahra’s. In other words, Yesung was 4 years older than her brother.

At first, Ahra was uncomfortable at the idea of hiring someone who is on her age, but after she saw her twin children attached almost immediately to Yesung and his professionality in handling them; Ahra wasted no time and asked him to be the babysitter of the twin, which the young man accepted in a heartbeat.

Ahra rolled her eyes when she saw her brother holding Hajun while staring openly at Yesung who was busy feeding Yejun on his side. Ahra swears she could see Kyuhyun gazing at Yesung with a loving stare but the target was completely oblivious of it.

Ahra sighed.

Looks like her younger brother would extend his stays again ...

**

Ahra rushed out of her room and went to the twin's bedroom to check on them because she was sure she heard crying. As soon as she stepped into the baby blue painted room, she found Yesung already there with Yejun who was crying in his arms.

"A-ah ... Noona!" Yesung looked surprised at her arrival, "I'm sorry Noona, I don't know why Yejun suddenly cried in the middle of the night like this," his small hand rubbed the baby’s back soothingly; hoping the cries would subside as soon as possible, "I already checked his diaper, I also checked whether Yejun accidentally hurt himself or not, but he is perfectly fine. ”

Ahra shook her head while reaching for Hajun who looked confused at his brother’s cry and carried the little baby close to her chest, "No problem Yesung, maybe Yejun is thirsty. Have you tried giving him milk? "

Before Yesung could answer, another man already interrupted him.

"Yesungie! This is the milk you asked for!"

Ahra turned to the door and found her dearest younger brother holding a familiar milk bottle. His hair was messed up and he was wearing his dark blue pajamas. Kyuhyun was well-known for sleeping like a log and wouldn’t wake up even if a bomb was exploded next to him, but Ahra didn't find any trace of sleepiness in her brother's eyes. Instead, she found a gleam of enthusiasm in it.

Kyuhyun was being enthusiastic in the middle of the night like this? Now that was something new.

Ahra glared when Kyuhyun walked past her as if she wasn't there. He gave the milk bottle to Yesung who received it with a warm smile and a soft mutter of 'thank you'.

Yejun drank the milk hungrily as the crying ceased out. Yesung heaved a sigh of relief. He cradled the little baby on his arm back to sleep. Ahra herself was busy rocking Hajun in her arms, but her eyes didn’t miss the gentle look her brother gave to Yesung who was humming a lullaby.

In her entire life, Ahra had never seen Kyuhyun show that gentle expression. Actually, she had once, when Kyuhyun was watching his first love from a distance ten years ago. Kyuhyun never showed that expression again even to his exes.

Ahra caught his brother's gaze dropped to Yesung's smooth shoulder which was slightly exposed because his shirt collar was so wide. Yesung didn’t notice it because he was busy positioning Yejun on his arms so the little baby was comfortable. Kyuhyun gulped when he saw the tempting sight and Ahra wasted no time to kick his shin before her brother's thoughts went wild.

"Thank you for making milk for Yejun and sorry for bothering you Kyuhyun-ah. Just think of it as training to be a good husband, yeah?" Yesung chuckled after putting Yejun (who finally fell asleep) into the crib. The black-haired man was grateful because when he was busy calming Yejun, Kyuhyun appeared out of nowhere and offered him help which he instantly accepted. Hajun would cry if he was left without his twin but he had to go downstairs to make milk due to the hot water in the baby's room (which was located upstairs) had run out. He could end up with two babies crying in the middle of the night if Kyuhyun didn't offer his help.

Kyuhyun stared at the other male for a while before blurting out, "so, do you think I am good enough? Do I need to train again? "

Ahra jaw-dropped. What was that?? Did her brother just imply he wanted to be his husband??

But Yesung (who was very dense and slow) only tilted his head, confusion clear on his face, "what do you mean, Kyuhyun-ah? Train for what? And I didn’t say you were bad..."

Ahra laughed at her brother’s suffering.

Her brother just fell in love with a dense and oblivious guy!

**

Yesung was teaching human body parts to Hajun and Yejun. The beautiful man sat on a soft carpet with the twins in front of him, he touched his own face.

"This is an eye. E.Y.E, " he spelled, he pointed his crescent-like eyes, "we have two eyes."

Ahra, who was preparing dinner, smiled when she saw her two little angels laughing happily at Yesung's teachings. She was truly grateful to have Yesung as a babysitter, he was really good at dealing with children.

"These are ears," Yesung pulled his own ears and made the twin laugh merrily, "we have two ears."

Yesung began to mention other body parts, until finally Kyuhyun, who had been sitting beside him and watched him, interrupted, "every part on our face has its pair; eyebrows, eyes, ears, cheeks. But there is one part that doesn’t have its pair."

Yesung turned to male beside him, he blinked, "what is that?"

Kyuhyun smirked, he touched Yesung’s face and guided him gently so the two of them were facing each other, "mouth. Now, how about we help it meet its pair so it won't be lonely?"

Before Kyuhyun leaned further, Ahra had already pulled her brother's brown locks and dragged him away from the oblivious man, she ignored the scream of protest from her brother, "not in front of my kids, Cho Kyuhyun!"

Yesung stared at the two siblings who were now bickering in the kitchen, his fingertips touched his lips as he watched them.

"But, a nose also doesn't have a pair though..." Yesung mused innocently.

**

Yesung was washing Hajun and Yejun's bottles when Kyuhyun suddenly hugged him from behind. The smaller man jumped in surprise before smacking the arms around his waist softly, "don't surprise me like that, Kyuhyun," Yesung grumbled with pouty lips.

Kyuhyun didn’t reply. Instead, he rested his chin on the smaller male's shoulder. His warm breath caressed Yesung's ear which was adorned with a silver earring.

Both of them fell into a comfortable silence, Yesung was still busy washing the twin's cutlery when he felt something strange poking his back. Something hard and prominent. Yesung wanted to turn around to ask Kyuhyun about the thing behind him, but...

"Kyu -... ouch!"

Kyuhyun suddenly bit his ear, then kissed the previously bitten part gently. He pressed himself closer to the small body in front of him until there’s no gap left and his action made Yesung felt the hard and protruding objects behind him more clearly. His cheeks blushed as he felt Kyuhyun's full lips drop from his ears and brush his neck.

"K-Kyu ...?"

The soft and alluring whisper from the beautiful man in front of him made Kyuhyun even bolder. His hand descended to the soft thigh hidden behind the skinny jeans. When his hand was about to slip into Yesung's shirt, a hard and blunt object hit the back of his head and pulling him back into reality.

BONK!!

Kyuhyun released his hold immediately and yelped in pain, he jumped back while holding his aching head. When he turned to saw his perpetrator, he found his dearest sister holding a 20 cm diameter frying pan which she used to hit him.

"If you're that , then go to a brothel! Don't vent your lust to Yesung who barely knows anything!" Ahra really couldn't help but wonder, why did her brother become this wild since meeting Yesung? Where is the usually cool and composed Cho Kyuhyun?

Ahra knew her brother was desperate, but she didn't expect her brother to be this daring. Fortunately, she was on time. She couldn’t imagine what would happen to that innocent man if she was late even for a second.

Kyuhyun stomped into his room angrily, he was pissed because his sister just ruined his only chance. Ahra ignored her sulking brother and rushed to Yesung’s side who was now fell and sat on the kitchen floor because his legs felt weak due to Kyuhyun's previous actions.

**

Ahra felt she had to intervene and helped her brother's love story. Not that she wanted to meddle with her brother's life, but she couldn't just stay and watch an oblivious man like Yesung being confused and frightened because of Kyuhyun's extreme method of approaching him.

Ahra had caught her brother molesting the dark-haired man a lot of times. Kyuhyun's hands seemed unable to stay still if the beautiful man was near him or within his reach. Ahra understands very well that her brother was at a suitable age to get married and he probably craved some intimacy with his partner. But molesting a clueless man (even though he loved him) was wrong.

Ahra lost count at how many times she had to drag her brother away to save the babysitter’s innocence. Last time, she caught Kyuhyun squeezing Yesung's when he was bending down to grab Hajun and Yejun's toys that fell from the table. When reprimanded, Kyuhyun defended himself by saying that it was Yesung's own fault for wearing tight jeans that showed his curves clearly.

Ahra facepalmed.

**

"Kyuhyun, we need to talk."

Right on the 131 days Kyuhyun visited her home (Ahra chased him out on the 94th day because her brother was getting ridiculous and he had to return to manage his business), Ahra went to the guest room which had been revamped into her brother's private quarters. She decided to talk about her brother's love life privately before her babysitter ran away due to Kyuhyun's behavior.

The said male lifted his head from the laptop on his lap. He was gloomy because Yesung left him and went to the supermarket to buy some diapers alone. If Ahra hadn't intervened earlier, maybe Kyuhyun wouldn't be here and had already followed Yesung to the supermarket.

"Kyuhyun, you can't be like this forever," Ahra sat on the edge of her brother's bed, Kyuhyun who was sitting on his bed while leaning against the headboard frowned.

"What do you mean, Noona?"

"You can't molest Yesung as an excuse that you love him."

"But I do love him! And action speaks louder than-... "

"You can’t Kyuhyun! Yesung needs your certainty in the form of words!" Ahra cut her brother firmly. She stared at her brother's caramel orbs deeply, "you have to say it, or Yesung will forever misunderstand. Don't make him confused by beating around the bush. He is simple-minded after all."

"Maybe some people, including you, prefer to show their feelings through action. You feel like you have said that you love him through your loving action. But for Yesung, he will think you’re a weirdo who loves groping him."

"Why do you think your crap doesn't work, huh?" Ahra continues, "because he doesn't understand! He is too innocent and simple. He needs something clear and straightforward."

Kyuhyun was speechless as he listened to his sister's words.

"I hope you don't make him scared because of your action. I already consider Yesung as my own brother. If anything happens to him because of you, I will report you to Appa," Ahra rose from her brother's bed and stepped out of the room; leaving the brown-haired young man who fell into deep thought.

**

"Yesung, you are so lovely today."

"Yesung, you were so beautiful when you cradle Hajun earlier."

"Yesung, you were really adorable when playing with Yejun earlier."

"Yesung, ..."

Ahra was rather grateful because after the serious talk she had with Kyuhyun a few days ago, her brother no longer did anything indecent to Yesung. However, she had to witness Kyuhyun’s sweetness toward the black-haired man until Ahra thought her blood sugar level rose and she needed some insulin.

Kyuhyun kept trailing behind Yesung while complimenting him at every opportunity. The beautiful man would respond with a mumbled ‘thanks’ and looked away shyly with flushed cheeks whenever he praised him.

Ahra thought she could relax now. But before she managed to heave a sigh of relief, she caught Kyuhyun cornering Yesung who was putting the twin's toys in the toy box. The poor young man was trapped between Kyuhyun's body and the toy box.

"Yesung, your lips are so red and it reminds me of apples. I wonder if it’s sweet too like an apple, can I have a taste of it?"

Without further ado, Ahra entered the room and dragged Kyuhyun away for the umpteenth time.

Damn Kyuhyun and his uncontrolled libido...

**

For the first time, Yesung asked for a leave. He apologized for not being able to take care of Yejun and Hajun because he had to go. Ahra certainly didn't mind because the man had been working hard all this time, so she gave Yesung a few days off.

What Ahra didn't realize, that day should be 183rd day Kyuhyun visited her. But her dearest younger brother didn’t come that day.

*

Three days later, the two arrived at her house together. Kyuhyun said he accidentally met Yesung on the road and they decided to go together. However, Ahra could see Kyuhyun's arm wrapped around Yesung’s waist before releasing it reluctantly when the other male walked toward Hajun and Yejun. The way Yesung would always blush whenever his eyes and Kyuhyun’s eyes met also made her even more suspicious. Plus, Kyuhyun looked fresh and radiant as if the young man had released whatever that had been burdening him. Now, instead of harassing Yesung, Kyuhyun would caress him lovingly at every opportunity possible; either caressing the crown of his head, his cheeks, or his tiny hands.

After witnessing the drastic change in her younger brother, Ahra realized that something might have happened between the two without her knowledge.

**

On day 239, Ahra caught her brother and Yesung in a small coffee shop together.

At that time, the three of them went to a mall to buy the twin’s necessities. Ahra suddenly remembered an item she should have bought when they’re done shopping and about to go home. Being the kind man he was, Yesung offered to go back to the mall to buy it. Kyuhyun followed behind him and said he was worried that Yesung might be lost in the mall, but Ahra knew it’s merely Kyuhyun’s poor excuse to be with Yesung.

The two of them should have returned to the car a few minutes ago, Ahra decided to look for her brother and her dearest babysitter by herself after leaving Hajun and Yejun in the child care. She couldn't help but worry about the two whereabouts...

...just to find them kissing at one of the secluded tables in the coffee shop nearby.

Both of them were very surprised by her arrival. Yesung hastily pushed Kyuhyun away and apologized many times while bowing deeply, his red face put ripe tomatoes to shame. Meanwhile the other man didn't look guilty at all, instead Kyuhyun looked displeased because his beloved sister ruined their moments once again.

"Noona, check your phone. I sent you a message to go home first. Yesungie and I can take a taxi," Kyuhyun grumbled. He took a sip from a glass of chocolate smoothie that had been on the table untouched.

Ahra reached for her cellphone in her pocket, turns out her brother did send a message. Ahra scowled and turned away to pick her kids.

At least now she knew how far her brother's progress was.

**

Ahra realized, asides from Kyuhyun being fresher and brighter, Yesung also looked more cheerful even though his movements were kinda slow lately. When being asked, Yesung just smiled and said he often got a backache lately and Ahra didn't have to worry about it.

Ahra also realized Yesung was wearing a necklace with a tiny silver pendulum in the shape of K&Y now. Not only that, but Yesung's silver earrings were also replaced with red diamond earrings (which was Yesung's favorite color) and he wore a ring with the same gem as his earrings on his left ring finger. Ahra once asked where he got them because red diamonds are not the kind of gem that can be found in common jewelry stores because of their rarity and price, but Yesung only gave her a shy smile.

When Ahra saw Kyuhyun staring at Yesung who was reading a novel with an adoring gaze, hands playing with the red diamond ring on the young man's tiny fingers unconsciously; she instantly knew where the jewelry came from.

That was the 285th day Kyuhyun visited her house.

**

"Noona."

"Hm?"

Kyuhyun bowed his head low, he looked like a child who wanted to tell the truth he had been hiding before, "Noona ... I ... want to marry Yesungie."

Ahra laughed, apparently her dearest brother just mustered up his courage now, "I know."

Kyuhyun looked surprised at his sister's answer, he didn’t expect that. He raised his head. His caramel-brown eyes widened.

"You should have asked permission from Eomma and Appa as well as Yesung's parents. Not me, babo,” Ahra tapped her brother's forehead lightly with the back of her hand, a warm smile graced her lips. Ahra almost laughed when she saw the twinkle in her brother's eyes and his nod of enthusiasm. Kyuhyun ran out from the kitchen while shouting ‘Yesungieee! Ahra gives us her blessing!’ which made her shake her head.

Turns out Kyuhyun only needed 300 days of visiting her house to make up his mind and make the man who stole his heart at first sight agree to marry him.

Ah... it seems Ahra had to look for a new babysitter because Yesung must be occupied by her brother after the wedding.

**

"Ahra Noona!"

Ahra welcomed the hug from the beautiful man who was now her brother-in-law. She patted the small back before releasing her hug and studied the figure in front of her. He looks much more beautiful and radiant. His cheeks are rather chubby and Ahra had to refrain herself from squishing them.

"Yesung, where are your earrings?" Ahra realizes that Yesung's red diamond earrings are now replaced with blue diamond earrings, the same thing happened to Yesung's ring.

"You mean this?"

Ahra raised her head and found her brother with his trademark grin standing behind her brother-in-law. The man pointed at his ear which now wore the familiar red diamond earrings. A ring with a matching gem adorned his ring finger.

"Kyuhyun! You got a piercing?!" she knows that Kyuhyun never liked the idea of wearing earrings, but look at him now; he wore his lover’s earrings.

Correction, his wife. His beloved wife whom he married a year ago.

Kyuhyun chuckled, "are you surprised?"

"He cried when he pierced, Noona. I already said there was no need to do that but he insisted," Yesung sighed with his arms crossed in front of his chest.

"But I want us to wear a couple items, Baby! You wear jewelry with diamonds of my favorite color and I wear yours!” Kyuhyun whined.

The smaller male scowled, "Kyunnie! We’re not teenagers anymore! We are already in our thirties! Why do you act like a high school kid?!" Yesung huffed at the childish behavior of his husband.

Ahra laughed at the small bickering between the two. Well, that's Kyuhyun; a stubborn and childish kid but extremely loyal.

Suddenly two children ran from inside the house toward the three adults who were chatting on the porch. Kyuhyun and Yesung immediately caught both of them and held them.

"Hello Yejun, Hajun! You two grew so fast!" Yesung chuckled as he patted the toddler's cheek in his arms, "​​Yejun how are you~?"

Yejun laughed in Yesung's arms. The kid hugged Yesung tightly. It seems like he missed his babysitter when he was young.

"Yo Hajun! You’re getting heavier hahaha," Kyuhyun lifted the other toddler and made Hajun sit on his shoulder. Hajun laughed cheerfully, his small hands messing his uncle's brown locks.

Ahra smiled at the pair. Both of them looked very happy.

"Baby, I want a child," Kyuhyun said in a sudden. He put Hajun down from his shoulder and let the little boy run to his mother. Ahra lifted her little angel and held him.

"We can adopt, Kyunnie," Yesung was busy poking Yejun's chubby cheeks that made the child in his arms laugh cheerfully. A small smile gracing his lips as he played with his sister-in-law’s kid.

"But I want our own child, I mean a child that comes from you."

Ahra gasped at her brother’s words. She turned to her brother-in-law and found Yesung seemed to not disturbed at all by the words that had just been blurted by his husband, it’s as if he was used to it.

"Kyunnie, this is the umpteenth time I told you that I'm a man and I can't get pregnant. And don't use this as an excuse to 'try to impregnate me'."

"But, Baby..."

"Kyunnie, you've been 'trying to impregnate me' almost every night and there are still no results! Ugh, why do I have to agree every time you ask for it... "

That's right after she studied her brother-in-law carefully, Yesung actually got eye bags even though it was not so visible because he seems to use make-up to cover it. Looks like she had to reprimand her brother to not make her brother-in-law too tired.

"Kyuhyun, you have to listen to your husb-..."

"Wife," Kyuhyun interrupted.

"...-wife, Yesung will be sick if you keep tiring him and make him sleep-deprived," Ahra scolded her brother while the taller male was pouting.

“Don’t worry, he rested well on Canada. I didn’t tire him too much,” Kyuhyun patted Yesung’s dark locks fondly, “he sleeps a lot and rarely gets out from the hotel.”

"Oh that reminds me,” Yesung suddenly cut in, having remembered the purpose of their visit, “is your husband there, Noona? We brought the maple syrup that he requested when we were in Canada a few days ago. We also brought nanaimo bars for Hajun and Yejun!” Yesung said cheerfully, "Yejun likes chocolate~? Sungie brought chocolate for Yejun and Hajun~ "

Yejun, who was in Yesung's arms, cheered excitedly. The boy hugged his ex-babysitter tightly. Yesung laughed and pinched the cheek of the kid with adoration.

"Yes, he is in the garden. Come in, I will call him!"

Yesung put the little boy down and entered the familiar house followed by Kyuhyun behind him. Their hands intertwined with each other unconsciously. Ahra looked at the two men who were now sitting in the living room. She didn't miss the loving gazes that the two gave to each other.

Who would have thought that a babysitter could change her brother’s life?