Aria Succubus

A rhythm game where the player engages in a sexual battle against a succubus over 10 days to prevent being bound by a "sex slave" contract. Players must hit notes at the correct time to pleasure the succubus and avoid losing the contract negotiations. The game features multiple difficulty settings, branching scenarios with different outcomes based on performance, and extensive animations and voice acting. Gameplay includes rhythm mechanics, temptation events that may distract the player, and a gallery mode where accumulated points unlock additional content. Multiple endings and NTR route variations are available.