NTR Monster Girl - Mermaid Princess Exhibitionist Minigame

A mermaid princess in a struggling aquarium is recruited to perform sexual exhibition shows to attract visitors. She privately agrees to do so for the sake of the player character, a caretaker with whom she is in a secret relationship. On the day of the first show, she is displayed as an erotic specimen during a school field trip. The game is a masturbation-focused mini-game featuring fetish content with lewd illustrations, dirty voice acting, and immersive ASMR/binaural audio designed for sexual gratification.