Cross Heart

Synopsis

Cross Heart is a romance manga centered on Haru, an energetic and determined teenager, and Kotomi, a girl consistently enveloped in an aura of sadness. Haru observes Kotomi with curiosity, eventually taking action to engage with her. As Kotomi gradually finds solace and happiness through Haru's warmth and affection, Haru, almost inadvertently, begins to develop romantic feelings for her.