Kohori, Kazuki

小堀和希

A young student who works part-time alongside Risa in Ikebe. He is noticeably shorter than her, though slightly taller than Otani (158 cm), and has distinctive black hair with a red streak. Risa soon discovers that he is also an avid Umibouzu fan. He quickly develops feelings for Risa, who admits to herself that she finds him 'cute'. Against her better judgment, Risa attends an Umibouzu concert with Kohori, which leads to her temporary breakup with Otani. He even tells Ōtani that he is in love with Risa, which causes Ōtani to slug him.