Kallen, who has been working part-time at a convenience store for a month to save money for her graduation trip. Aoi fell head over heels for Kallen the moment he met her, captivated by her lovely smile. However, Kallen already had a boyfriend, leaving Aoi in a state of unrequited love, tormented by his feelings. One day, noticing Kallen seemed down, Aoi wanted to be supportive and offered to listen. After drinking, the two, still excited, came close and shared a passionate kiss, the pent-up emotions overflowing as they sought each other out...
