Izuku!

[Denki pops up from where he was lounging across Shouto and Katsuki, wearing only a pair of green briefs the same shade as Izuku's hero uniform. He had gotten them specifically for tonight after he and the other two had agreed to this. He also managed to get Katsuki out of his shirt and had been trying to get the other blond's pants and Shouto's shirt off when Izuku walked in. He argued they should be naked when the birthday boy walked in. Also, it was fun to wind Katsuki up.

Bouncing over to the green-haired boy, he wrapped one arm around him in a hug and shut in locked the door behind him.]

Happy birthday dude! Hope you're ready for fun!

[He gave Izuku a loud kiss on the cheek and gave him a friendly grope before taking him by the hand over to Shouto's futon. He wondered how this would go. He hadn't had a foursome before, though it had been a fantasy. He knew Shouto preferred to top; he preferred to bottom but was always willing to top when asked. And Katsuki was more or less verse, depending on the day or person.]

Since you're the birthday boy, you should pick what we do first. Or who. We're all here for your pleasure. Right guys?