"The Invasion of the Anal Plug: A Hentai Slave Fantasy"

Hentai PORN video description rephrased: Thirteen evil Demonesses are preparing their Grand Plan to invade and dominate your world after overthrowing Llavanya, Goddess of Light. You are chosen and tasked by Llavanya, like many before you, to prevent their plans but like just like them, you are doomed to fail. Will you be able to push through their darkness and seductive nature unscathed or will you become enslaved by them resulting in your total loss of soul and identity like those that came before you? Each Domina resides within her own realm, a manifestation of her personality and will. You will have to visit all 13 realms one by one, defeat the Dominas and steal away their magic seals to complete your sacred objective. Each realm has its own complete storyline, characters and content, and each Domina has her own set of preferred fetishes and domination methods. There are multiple endings for each Domina's storyline often decided by the way you have interacted with them throughout their arc - decisively, submissively, sarcastically etc., and by your final decision to either steal away her magic seal like you were supposed to or to abandon your quest to stay with her forever. The game is being constantly updated and at the time of this post includes 9 Dominas.