"Oh my god. Oh my god. Oh my god." Stiles was just rambling words together as Isaac continued to rock on his cock and Derek slowly pushed inside of him. It was a little much for the human who was beyond glad for the cock ring as he probably be coming for the third time right then.
Stiles pressed himself back against Derek, resting the back of his head against the werewolf's shoulder, as a whimper was torn from his throat.