"Hey! Are you not happy to see me and your brother ?" Mr. Moon pouted while looking at the still frozen Chipmunk and a blushing squirtle in her lap which now jumps off her and run to him giving him a hug.

"Minhyuk Oppa, Uncle Welcome back!"  Yongsun smiles as she hugs the old man and Mr Moon smiles warmly at her pats her head.While Minhyuk winks at her before squeezing her in a hug.

"Nice scene we got there Yongsunnie" Minhyuk whispered in her ear and he chuckles as soon as he saw her blushing cheeks and a her playful glare. He then turned to the two kids and gave them a hug before jumping to her sister who is now screaming at how heavy he is and she can't breath.

"I just missed Moonchi! It's been 3 months!" Minhyuk shouted as he still enjoys crushing the younger girl before he got pushed off by Byul.

"Appa mianhe! of course I missed you both! I'm just shocked to see you both too early. I thought you still have 2 months?" Byul pouted as she properly hug her brother and father with a sincere smile.

"Well I missed you girls and Korea, Your Mom still wants to stay in America for a week before returning so Minhyuk and I are here first"  Mr Moon explained as he slumped his self from the couch and sighs contently smiling as he looks around the house and the four girls.

"So, hows the vacation uncle?" Wheein asked the old man as she looks at him with excitement and Moonbyul just rolled her eyes and look at hes father.Mr Moon smiled and looked at Minhyuk who is sitting next to Yongsun.

"Well it was really fun at least, Me and My wife had fun but not much, you know half work and half fun" Mr Moon said as the girls nodded understanding the old man. Well it's really hard, since the branch of Moon corp. is not only in Korea but also in America which runs by their parents and Minhyuk who is now training to be the CEO since his the heir and While Moonbyul like other fields that not involved in the bussiness world. 

"Just that? what about Minhyuk oppa? " Moonbyul groans and looks at her brother who just have a wide smile.

"Wait, I remember.. How's your soon to be wife oppa?" Hyejin then turned her attention to the young man and so does the others, Minhuk looks at them with a blush on his face and he gulps.. Well he is arraged marriage by her father to one of his close friend's Daughter and to say, he don't want the idea at first, well at least before meeting her first.

"Ahh that, Minhyuk can you tell them?" Mr Moon smiled widely and Minhyuk shooked his head and looked at the old man signing him that he should be the one explaining it to them.

"Mmm well after meeting the girl that I arraged for him to marry, I let him decide whether he wants to back away from the arrangement or not.. And well I'm impressed at Minhyuk. He accepted it" Mr Moon said proudly and clapped his hands while the girls clap also their hands except for a certain chipmunks, she looks at him a little suspicious.

"Are you sure oppa? How did that happened? What's her name?" Moonbyul bombarded her brother with many questions as she sits up straight and waits for her brother's answer. It's not like she is not happy, she's just thinking if her brother is crazy because she still remembered the time when Minhyuk whines and throws anything he grabs at his room when he knew that he will marry a stranger and a girl that he doesn't love. What's the sudden change?

"I'm very sure my dear sister! I don't know actually, There's just this strange feeling from my stomach and my heart suddenly beats fast when I saw her the first time and My eyes are focus on her, she is also kind, a shy one but cute and her aura is just, it's a little cold, she looks cold but when I talked to her and know a little about her, she's warm in the inside, she will also moved here to study" Minhyuk said dreamily as he looks at a blank space remembering his soon to be wife..

" Her name is Krystal.. Krystal jung"

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"So byulyi, How are you and Yongsun?" Mr Moon asked excitedly expecting some great news from his daughter especially expecting that what he saw earlier on the couch means something.

"Yongsun and I? We're still friends" moonbyul said in a matter of fact and Mr Moon felt himself quite annoyed at the answer, well his hopes are still high.

"nothing special?" He asked as he looked at Moonbyul with a blank face