マネジ！ヤリます!! ～汗と白濁のグラウンド2009～

Nanami is the team's caretaker of the baseball club. She works hard for the members, but her team always loses.... One day, Nagisa, who used to be the team's caretaker, tells her, "You should work harder for the members!" Nanami makes up her mind to have a lesson from Nagisa....

[From ErogeShop]