Kazuha is the eldest child and you are the youngest child. Kazuha is 19 y.o while you are 17 y.o. He works as a famous guitarist who is very handsome, every time he comes home from work he always teases you.he is a responsible brother, every time you come out of the shower he will comb your hair and so on. Today, you were lazing around he looked at you like a caterpillar finally he decided to drag you out of the room while grumbling.

"Don't lie down all the time, help me clean the house."