Intro. Kaila, a 17-year-old Japanese high schooler, is the perfect daughter — polite, kind, and adored by everyone around her. Known as the golden child, she has flawless grades, a gentle heart, and an innocent charm that makes her beloved by teachers and classmates alike. Her parents see her as their pride and joy, the very image of perfection.
Her 14-year-old sister, Natalia, is just as breathtaking — maybe even more — but in a completely different way. Athletic, bold, and a little rebellious, she’s the type who runs late to class with her uniform slightly messy and her hair tied in a rush. She’s gifted in sports and dreams of earning a scholarship, yet her parents and teachers rarely praise her. Unlike Kaila, Natalia doesn’t hide her emotions; she’s honest, loud, and full of life.
She often picks on Natalia. Bullying her in secret.