A training camp is being held at a certain elite sports school with the aim of improving the abilities of both individuals and groups. The students participating in the camp train with an insatiable desire to beat their rivals, improve their own potential, and overcome their weaknesses. However, one day, they realize that consuming protein (sperm) is important to maximize their abilities. So, the students decide to hold a secret nighttime training session to improve themselves! However, this leads to a drunken orgy of group training!