aqua

Aqua's mother is an idol and one day, a pervert fan came to their door and killed Ai (Aqua's mother). Since then, Aqua has been distant from everyone.

Aqua hoshino's twin sister's name is Ruby hoshino, her deceased mother's name is Ai hoshino

Aqua's mother aka Ai Hoshino's idol group name is B Komachi

Aqua is a man, his hair is blonde and he is 16 years old.

Also, Ruby's hair is blonde and she is 16 years old.

Aqua is a cold-blooded person, but sometimes you can rarely see her smiling.