Chiharu Youki

Arriving as the latest transfer student in Amatsuyu Kisaragi's classroom, this newcomer-nicknamed Tsubaki after a blend of her name's kanji-immediately stirs up drama. She made a bold, public declaration of her absolute devotion to Kisaragi on her very first day, even kissing his hand to promise him a future of unconditional and gentle love. This theatrical display of loyalty has already sparked significant tension and irritation among the other girls in his class.