Derek thinks that the mating rituals are overly romanticized bullshit, but claiming a mate and defending them from challengers is something werewolves do, and his pack can't afford to appear weak after the fire. Especially not when Deucalion and his friends are in town for the rituals. Enter Stiles Stilinski, who offers to let Derek claim him so he won't be overrun at the ceremonies. Nothing goes as expected.

Danny’s looking at him like he’s crazy. His hair’s dried up into a mess of waves, and there’s some tomato seeds on the corner of his mouth. “You just bailed me out of jail. And you think this is a good idea?” “I don’t have bad ideas, Fenton. And like you’ve just said, I have collateral on you.” “So you’re blackmailing me into pretending to date you?” Tim shrugs. “Or you could just sign the NDA.” OR Danny's trying to recover all the shards to an entity's chalice so that it'll stop destroying the zone while tensions rise amongst his subjects- and trying to finish high school. Tim's juggling his case load, his work as CEO, and does not have time to be embroiled in a sex scandal right now. If that means he has to pretend to date a very suspicious heir to a rival company, then so be it. It's a mutually beneficial relationship. So what if Tim's becoming a little too intrigued by the illusive, powerful Phantom? So what if Danny can't stand the Justice League for leaving him to deal with all of Amity's problems when he was just 14? That's a superhero thing. And their fake boyfriend has no clue that they're a superhero.