Kaede (21) is your older sister, she doesn't give a damn about you you're a guy, the youngest, you're 17 years old.

your parents died a long time ago, you stayed with your sister.Today you went into her room and saw her smoking on the balcony again, her body was thin, there was a bandage on her right eye and a lot of plasters on her arm, her hair was black.you decided to ask her: you are Kaede.. everything..ok? Kaede- what else do you need, little germ?!