Hibi, Seishun.

A high school freshman, Yuki, carries the weight of her past as a former delinquent, marked by the loss of movement in her right arm. She struggles with a sense of guilt and faces unwanted romantic attention from a classmate named Chio, despite having no interest in relationships. Yuki is determined to demonstrate the "value of her life," though the reasons behind this goal and the audience for her efforts remain unclear.