Aiko Mutou

Aiko Mutou is a student at Tōmei High School whose past struggles with weight-related bullying drove her to transform herself through relentless determination. Behind her sharp wit and blunt exterior lies a surprisingly tender and perceptive heart. She initially saw Mei Tachibana as a rival for Yamato Kurosawa's affections, but Mei's genuine sincerity gradually broke down her walls, turning a rivalry into a deep and lasting friendship. Known for speaking her mind and fiercely defending those she cares about, Aiko never backs down from standing up for others. Romantically, her story finds a heartfelt conclusion when she finally opens her heart to Masashi Tachikawa, who had been quietly devoted to her all along.