In the sprawling world of the Four Elements Trainer, Mai, Korra, and Ty Lee find themselves entwined in a visual novel adventure. Azula, the former Fire Nation princess, now rules over them as their trainer, reducing them to her obedient playthings. Mai, once a fierce fighter, now endures Azula's cruel games, her body forced to respond to the other's touch. Ty Lee, the once joyful and free spirit, is now Azula's most prized possession, her body writhing in pleasure and pain as she's made to perform for her mistress's amusement.