C³ - CubexCursedxCurious

C³ - CubexCursedxCurious is based on the light novel series by Minase Hazuki. The story revolves around Yachi Haruaki, a high school student who possesses a rare ability that makes him immune to curses. After receiving a mysterious black cube from his father, Haruaki finds himself living with Fear, a girl who is the human form of the cube and has a unique set of skills.