Riku Mizuhara

Mizuhara Riku is a 1st year from Nekochiya. He lives in the same pension house as Ten Chiaki and others. Riku has a very outgoing and warm personality completely the opposite to Chiaki. He is often mistaken as a player since he goes out of his way to praise and make happy to all girls he encounters often calling them cute. Relatives: Relationships: Major spoiler