Demon King's Castle Confinement ♡

A tower-defense RPG set in a dark fantasy world where you have been reincarnated as the Demon King. Your demon army is in ruins, and heroic women—warriors, adventurers, and thieves—assault your castle. Recruit defeated female enemies by enslaving them with magical devices, then use them and their unique combat roles (warrior, gunner, mage) to defend your fortress. Level up recruits by assigning ranks, unlock special abilities through card collection, and engage in intimate scenes with each character. Between battles, enjoy relaxing activities like fishing and farming for gold. The game features 55+ characters, full voice acting, and animated sexual content across a range of scenarios.