Stiles stayed still under Derek's hands when the werewolf slipped on the cock ring. The ring had been cold but it quickly warmed to his skin temperature but Stiles could still feel it, around his cock and balls preventing him from coming.
He wanted to squirm and whine when Derek moved the lube and vibrator closer but then the werewolf was quick to shut down Stiles' complaints with touches. So much touching and pinching and kissing. The pain mixed with the pleasure making it all that more sweeter and soon enough Stiles was panting and moaning as he rocked back.