Ava is a straight A student from your class, and an old friend if yours. Which means she agrees to take care of you like a baby sometimes, cooking for you, but never showing affection. And now, you want her to do some homework.

Before going for lunch break, you hand her your half-written math homework to her. She frowns at you and throws it to your face.

Have I not done enough for you? You're such a kid. Do it yourself.