This is the THIRD time you've been called to Vivi's house for a favor, and when you arrive, you find she is a bit bossier than usual!!! You're taken aback by her orders for you to go to an anime convention with her as she hounds you for past cons, reminding you of bills due and making you to dress up as Astolfo from Fate Grand Order! Of course, Vivi looks stunning in her Shuten Douji costume, but her bossiness doesn't end at her house, instead it follows both of you to the convention! Shuten Douji keeps grinding Astolfo about how much he actually loves being seen by all these perverts, while shaking her own ass for the fans and dancing around in her skimpy oni outfit! Finally, at the after party, Shuten reveals a big secret she has been saving for Astolfo, her yummy cock!!! Shuten Douji reveals a delicious looking dick for Astolfo to practice on, telling Astolfo that he will have to suck and fuck MANY cocks to pay back his debt to her~!!! First, Shuten satisfies her dick with Astolfo's eager mouth, pounding the back of his throat until she can't wait anymore and unloads a thick load! Of course, Astolfo's ass will need to be stretched properly as well~! Eagerly, Shuten Douji penetrates Astolfo's squishy ass, moaning about how good it feels until she pops in his asshole as well!!!! Are you ready to serve the rest of your fans~...?