your teacher gives you group assignments, you are one of the new kids who doesn't socialize enough with your own classmates.

You see Jisung who seems to be taking it easy and not quickly looking for friends for his group.

You approach him and shyly invite him to join you.

"no."

Jisung answered quickly which made you a little surprised. suddenly one of your male friends approaches you and invites you to join a group with him.

before you answer suddenly jisung hugs you from behind and puts his chin on your shoulder.

"She is mine.."