Yuki Koiro, a college student working part-time at a convenience store, is drawn to the kindness of her manager, Makoto, and confesses her feelings. However, she is rejected because he is married. Unable to give up, Koiro uses her seductive charms to aggressively pursue him, eventually leading to sex! Although warned against going raw, they start using the store’s condoms, but things spiral out of control. Even after running out of condoms, they continue their passionate encounters, indulging in raw creampie sex.