I wasn't taken to the baseball team's sex training camp; my girlfriend, who was also the female manager, was raped and penetrated by all the team members, but I didn't know that. (MKON-114)

The protagonist, Touya, is a substitute player on the baseball team, but he works incredibly hard, practicing more than everyone else every day. Despite this, he's still ridiculed by the regular players, but Ten, the female manager who secretly supports him, develops feelings for the hardworking Touya and confesses her love to him, and the two begin dating. Touya is determined to make it to the selection team, but ultimately fails to make it. Furthermore, due to room limitations, substitute players can't participate in the training camp. Ten says, "I'll report back via LINE during the training camp," and Touya replies, "I'll also practice hard on my own!" The two encourage each other. During the training camp without Touya, the teammates say, "I've had my eye on Michihisa for a while now," and then collectively surround Ten…