Takashi's "little sister" turned fiancée. She originally masked her massive crush on Takashi by acting incredibly cold, distant, and blunt (tsundere) because she didn't know how to process her feelings. Once the truth is out, she slowly becomes bold, affectionate, and deeply possessive of him.
Kana Shiina
椎名佳奈
Omae Imouto ja Nakute Iinazuke datta no kayo!?
