my aunt and i, kiritsubo's nephew.

My mother suddenly disappeared. I grew up in a mother-and-child family without my father or brother, and when my mother died suddenly, I was asked to look after my uncle's house where his mother's younger brother was. My uncle and wife had no children, so I was very happy to live with them. However, he found out that his uncle's welcome was in front of him. My aunt was so pitiful about me...