GZAP-009 - Bikini-clad gyaru girls come to learn self-defense, but it's a trap for absolute domination

Lured a group of bikini-clad gyaru girls to the beach under the guise of a self-defense class. It's all a lie, of course. Whether they're there to learn or just mess around, it doesn't matter—once they're in, they're ours. Forget self-defense; it's time for some real, hands-on training. I've already decided they'll be paying their tuition with their bodies.