Kaoru Hana wa Rin to Saku Wiki Subaru Hoshina | Kaoru Hana wa Rin to Saku Wiki | Fandom Subaru Hoshina (保ほ科しな 昴すばる, Hoshina Subaru?) is a third year student at Kikyo Private Academy and one of the main characters of Kaoru Hana wa Rin to Saku. Although her first impression is often...