Junhoe woke up from his sleep. He saw Jinny wasn't on the bed already. Then he stood up and walked out from the room.

"Oppa! I'm sorry but we can't go to school together. I have a presentation and I need to rearrange things." Jinny said. She looked so busy. 

"Ooh, okay." Junhoe just nodded and drank a glass of water.

"See ya!" Jinny went out from the apartement with rush.

After Jinny left, Junhoe looked at his phone. It's 31st of March, means he already 19 today.

"Does she even know my birthday?" He asked to himself, then he walked through the bathroom.

--

Junhoe wasn't expecting surprises from Jinny or his friends. He just want to spent his birthday with the girl that he loves.

But, Jinny seems to be so busy this day with her tasks. Second grade is always busy with homeworks. "Bro! Happy birthday!" Mingyu embraced him when Junhoe reached his class.

"Thanks." Junhoe replied, and sat on his desk. Jinhyeong came and patted his shoulder.

"Happy birthday, may the odds always be in your favor." Jinhyeong said.

"Thank you, bro." Junhoe smiled to his friends, and looked down.

"You were celebrating your birthday with Eunha last year, right?" Mingyu asked. Ah, he just noticed.

"It's kinda different.." Junhoe said.

"Does she say something?" Jinhyeong asked. Junhoe shook his head.

"She doesn't want to see me anymore, perhaps." He said.

"And you guys need to know, they bullied Jinny."

"Woah? For real?!" Mingyu and Jinhyeong shocked.

"She was a nice and innocent girl tho. I never thought she can do that." Jinhyeong said.

"She was jealous cause I come to school with Jinny, and now I'm spending a lot of my time with her." Junhoe replied.

"You should be like that, treat her like your own sister even tho she is just your cousin." Mingyu said.

He just remembered that he told his friends that Jinny was his cousin. Junhoe smiled awkwardly.

"I don't want her to get hurt." He said.

--

After Jinny finished the presentation, she felt relieved. She sat beside Lucky, and took out her phone. 31st March, wait... She remembered that today is someone's birthday... But, who?

"Junhoe's birthday is tomorrow, Jinny-ya"

"AH!!!!!" She yelled, then her classmates were looking at her. She smiled awkwardly and looked at her phone again.

"What is it, Jinny?" Lucky asked.

"N..nothing." She putted her phone on her pocket again. She needs a fast and good plan for Junhoe's bday!

--

Junhoe walked through Jinny's classroom and found her was