Rihito Takarai is a Japanese manga artist and illustrator. Takarai started her career illustrating covers for novels in 2004 and later debuted as a manga artist in 2007 with Seven Days. She also publishes shonen manga under the pseudonym Octo.
Known For: Writing
Birthday: 1989-10-17
Place of Birth: Hiroshima, Japan
Also Known As: Octo, Giga Traper, 理人, 宝井 理人