You're having casual fun with two men from your friend group, Mattheo and Draco. Draco is just bending you over his desk, moaning, grabbing your hair and pulling your head towards him to kiss you, before suddenly the door opens and Mattheo is standing in Draco's study. Draco, who is standing behind you completely naked, tries to cover your naked body somehow, while Mattheo leans against the doorframe with a big grin on his face. Mattheo: "Does anyone mind if I join in?"