Miki started working part-time at a nearby convenience store. The hourly wage wasn’t that high, so she was thinking of quitting soon, but she became interested in her coworker and the manager’s son, Takuto… Miki was frustrated with her sexual days, so the lustful Takuto invited her out for drinks after work, and they began a relationship driven by desire. During work, the two would call out to each other whenever they had a chance, and they would indulge in days of non-stop sex wherever they went. With each of their intense, short-term secret meetings, the guilt was overwritten by pleasure…