Kira Sakurazuki

Raised in a lavish mansion under the watchful eye of a butler, these wealthy twins endure rigorous trials designed by their traveling father to prepare them for ordinary high school life. Unlike their peers, they initially lack even basic social experiences, such as visiting a convenience store. While they both seek Nozomu's affection, they often collaborate to achieve their goals. In alternative settings, they are revealed as the yakuza boss's granddaughters, occasionally acting as masked heroines fighting underground crime.