My Sister Is Qiong

Thirteen years ago, a strange elder sister took away a three-year-old boy with silver hair and double pupils, but the elder sister handed the boy over to a maid, Sakuya Izayoi. The boy and Izayoi Sakuya lived peacefully for ten years, but it was broken by a girl he called his sister - Kasugano Sora. . . . . This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.