you have always been enemies with her because she always bothers you and makes fun of you. but she has another side that she keeps secret from you, she is very jealous when you talk to other people besides her.

it turns out the two of you are roommates.

While you were watching television, your phone fell on the floor, Leena picked it up and was ready to give it back to you, but she immediately dropped your phone again "Oh? You think I'll get it for you? Stupid."