Kurara Mori, a high school student and classmate of Nanase Kotobuki, insists on being called by her nickname "Mori-chan," reflecting her approachable demeanor. She shares a tight-knit bond with Kotobuki, often stepping into a pivotal role when tensions arise. Mori’s sharp interpersonal skills shine as she navigates misunderstandings stemming from Kotobuki’s difficulty expressing her feelings toward Konoha Inoue, which others occasionally misinterpret as hostility. By mediating conversations and clarifying intentions, Mori actively bridges communication gaps, ensuring Kotobuki’s true emotions are understood without altering the dynamics of their relationships.