“Mr. Lee where is Seulgi now?” Taeyeon just arrived home and it’s already morning

“He’s in his room sir” Mr. Lee said. Taeyeon immediately walked to his brother’s room

“Ah Sir you should not wake him up now he sleep late last night” Mr. Lee said, he don’t want Taeyeon to see Seulgi and Irene in one room because maybe his boss will freak out. But because Taeyeon and Seulgi are sibling both of them is stubborn.

Taeyeon opened Seulgi’s door then his eyes widen

“What the Seulgi!” Taeyeon shouted that made Irene and Seulgi wake up

“Waaaaaaah!” Irene yelled

“Yah don’t shout” Seulgi said

“The two of you need to explain me everything” Taeyeon said and the two just nod then they told Taeyeon everything and of course except their kiss.

Days have passed and Seulgi only focused on studying that made everyone surprised

“Yah why is Seulgi studying really hard?” Mark asked the group

“Maybe because his parents are coming back soon?” Mijoo said as she continue writing something

“Or maybe he is inspired” Momo said then she gaze to Irene who happens to look to her too but Irene quickly looked away

“Maybe Mijoo is correct by the way where is the devil now?” Mark said as he roams his eyes on their classroom.

“Sorry guys I’m late I overslept” they just nod then they start reviewing again because today is their midterm exam

The test start and all of them are busy answering the test.

“Aish, I think I will failed again” Mark said

“We don’t expect anything from you so don’t feel burden” Momo said as she clean her desk

“Aish! Oh wait it’s your birthday tomorrow right?” Mijoo just smiled while Seulgi is sighing because he forget the birthday of his bestfriend

“Seulgi, why are you sighing? Don’t tell me you forget her birthday?” Mark said

“Of course not, I already bought a gift last week “He defended and they just nod

“So where are we going tomorrow after class for your birthday?”

‘In our favorite restaurant of course” Mijoo said

“Okay so see you tomorrow guys” they bid goodbye to each other then Irene and Seulgi walked to the parking lot

“Irene can we go to the mall first before I send you home” Irene just nod then again Seulgi sighed

“Don’t tell me you forgot Mijjo’s birthday? This is the first in the history” Mr. Lee said then laughed

“I’m too focused on my study that I forgot about it” Seulgi said

On the other hand Irene feels jealous because Seulgi is so sad that he forgot Mijoo’s birthday

“Irene you’re crazy. You’re jealous? Oh come on you’re not his girlfriend so stop” she said to herself.

They just bought the gift for Mijoo then Seulgi send her home.

---------------------------------------

“Happy Bithday Mijoo” Mark said then he give his gift

“Yah what’s with the book? I’m not a bookworm gezz” Mijoo said while laughing

“My sister is the one who bought that so I don’t know that that is a book” Mijoo hit Mark in the head

“HBD” its Momo’s term then she quickly gives her gift

“What the HBD? wahahahahaha Momo is crazy” Mark said and again he received a hit on the head from Momo

“Thankyou Momo” Mijoo open the paper bag to see a branded bag

“Happy Birthday Mijoo” It’s Irene this time then she gave her a makeup kit

“Thanks Irene and also thank you for being with us” Irene just smile

“Okay it’s the King’s turn” Mark jokingly said

“Here” Seulgi just give her a box of rubber shoes

“Wow my favorite thanks Seul” Mijoo said then she kissed Seulgi in the cheeks that made Seulgi shocked and without a reason he quickly looked at Irene but the latter look away.

“Ow and by the way Mom sent this from US for you” Seulgi give her a small box

“Wow you’re mother in law gave you a watch amazing” Mark said that made him received glare from Seulgi and Irene just coughed while Momo is observing everything that is happening.

After that they just bid goodbye to each other then Seulgi sent Irene home.

“I hope I will received a good score in the test” he thought as he fall asleep

“Who do you think will rank first this time? I think it will be Mijoo again” Mark said

“For me it’s Irene” Momo said that surprise Mijoo but if that happens it’s okay with her because she doesn’t really care about her grades

“how about you Irene?” Mark asked

“if miracle happens then maybe it’s you?” Irene jokingly said that made all of them laugh

“How about you Seulgi who do you think will rank first?” this time Momo is the one who asked about it. All of them are waiting for his answer but before he can answer their teacher enter their classroom. Seulgi thanks their teacher for coming in the right time.

“Okay Everyone I have now the result of your exams and this result really surprise me okay our rank 3 this time is Lee Mijoo” the class start to make noise

“Listen guys actually Mijoo surpasses her past grades but Rank 2 and Rank 1 are really incredible, so our rank 2 is really un expected it really made me checked again the test paper but still nothing change so congrats Mr. Kang Seulgi” the noise became louder

“Sir are you serious?” It was Mark who asked

“I can’t believe also but th