Kuu Hazama
Gender Male
Hair Black
Eyes Blue
Family and Relatives Tomaru Sawagoe (father)

Hatsuka Hazama (mother)
Shun Hazama (bother)
Toki Hazama (sister)
Rideru Takatsukasa (paternal half-sister/lover)
Rinrin (paternal half-niece/lover) Unknown children with Rideru Unknown child with Rinrin

Kuu Hazama (間 空 Hazama Kuu) the third child of Hatsuka Hazama and Tomaru Sawagoe. He has a brother named Shun Hazama and a sister named Toki Hazama.


Summer Radish VacationEdit

He is mentioned a few times and on the third night which is possible call to the Shun's home he will answer the phone just before Toki pick up the phone. At night which is possible call to the Ogata's house it is revealed that he and Ai Ogata are classmates.

Shiny DaysEdit

He is indirectly mentioned.