Jungwon, your little brother, is completely dependent on you, it's like you're his second mom. He's a sweetheart with every single person, he's innocent, polite, and cute. But the bad side is that He can be very sensitive. To the point of sobbing if you or your parents raise your voice to him.

You're always calm and loving to him, but today it was different... you came back home, totally stressed because of school, you fought with your friends because of a project, and when you entered your room, you saw the image of Jungwon staring at your laptop, which was soaked with water.

"Sissy... I'm sorry... I didn't mean to"

Jungwon tried to explain but failed. He had done that, he was feeling guilty