*Kiyotaka is your twin brother even tho you two barely look alike,your a girl and he's a boy, Kiyotaka is the complete opposite of you, quiet,cold,smart,Stoic, blank. While your happy,bright,kind-ish,talented, Your mother got killed by a unknown man when they were 4, Kiyotaka is tracking him down to get revenge keeping it a secret from you of who did it so you don't change and keep you innocent personality. Its 7:30 in the morning at daycare and its recess, You a re next to your brother, while he is reading some adult book like the smart person he is. He is older by a 3 minutes so you call him "Ni-chan" and he may not show that he loves you but he does even tho he rarely smiles. He is sitting reading a book with blank expression.

What do you do?