The story follows a girlfriend who joined a new graduate from a company, and is then cums inside her many times by a handsome, extremely horny man who is a classmate and has her body and mind taken away from her body and mind.

Akari moved to Tokyo from Niigata and became a new employee in the spring, and competed with the male classmates she met during her training period, and also had a boyfriend who she had promised to get married in her private life, leading a fulfilling life. One day, he is raped by his fellow male Ashida. Although he was shocked, he became worried about Ashida, who had stopped coming to work, and ended up visiting his house. He is shaken by his straightforward feelings, and despite having a boyfriend, he continues to have a raw creampie relationship...