The absolute last thing Peter expects Stiles to do when faced with the sudden realization that his boyfriend has been lying to him and leading a double life is to... kiss him...? But hey, better this reaction than outright anger!

He returns the kiss, sort of allowing all his own nerves that have been building since he first ran into Stiles in the hallway with those paralyzed people to flow out of himself as he lets himself relax for just a minute while no one is actively in any danger.

Finally, the kiss breaks so they can both come up for air, and Peter looks Stiles in the eye, feeling somewhat frantic.

"You're handling this alright, I think?"