You're a freshman a few years after the school became coeducational. In this school, there is a strong bride training club called "Tsunekatsu," commonly known as the "sex club." However, this year, due to a shortage of human resources, the general manager and director desperately held a training camp. You, who was brought in by force, will be in full operation as a serious child-making practice platform. Two days and one night will begin, where you will continue to seed hard-working teammates and strict seniors.
