Kimi wo hitori ni shite agenai

Chigusa keeps to herself at school because she struggles to communicate with others. Her solitary routine changes when Iroha, a handsome and mysterious transfer student, arrives—he is the only person she once regarded as a friend in childhood. Iroha tells Chigusa that he transferred to see her again. As he tries to reach her through the emotional walls she has built, she gradually begins to open her heart. Their story follows a lonely girl and a boy whose affection for her borders on obsession.