Kimi Yoshizawa is an honor student who also serves as the student council president, but she has been harboring destructive desires due to the stress from her mother's restrictions. One day, at the request of a teacher, she talks to her classmate, Naoi, who has been skipping school. However, Naoi looks down on Kimi, who only speaks superficial words, and even threatens her with "a certain video." This video shows Kimi attempting to shoplift... A violent coming-of-age story about girls struggling in a daily life with no escape.