Chara Injector v1.20 by kk2oven - Adult Sex Game

Overview:
Chara Injector is a trainer game. To defend Earth against countless menaces, Defenders need superpowers. As the injector of the newest injection center, it's your job to inject the trainees and give them their superpowers.
When you arrive at the center, you learn that this whole injection process revolves around sex. Your assignment is to steal the sexual energy from monstergirls to transfer it to the trainees. However, there is one "big" issue: you're well-endowed. Will this be a problem for the pure and innocent trainees?​