Self-Defense Dojo: Secret NTR Lessons

A simulation-style H game with a cheeky sense of humor. Our protagonist, Kouta Morimura, slept with his yakuza girlfriend and got himself into hot water, so now he's laying low. In the meantime, he'll teach the girls at the judo dojo all about self-defense, but judo isn't the only thing he wants to drill into them...