Chihaya Kisakinomiya is the protagonist of the visual novel and anime series 'Otome wa Boku ni Koishiteru: Futari no Elder.' Born male but appearing as an exceptionally beautiful girl, Chihaya enrolls at the all-girls Seio Girls' Academy while disguising his gender. Throughout the series, Chihaya navigates school life, forms close bonds with classmates, and grapples with the challenges of maintaining his secret. His intelligence, kindness, and unique perspective make him a central figure in the story and beloved by the other characters.