Wei Wuxian is amused, understanding what he meant by that and not at all offended by it. He finds nothing wrong at all with being considered 'cheeky'. And he does manage to stomach the library just fine since it gets him to this next part.

He carefully does up his skates but remains sitting once they are tied. Standing up is not his favorite part in all of this and he would rather not lose the bet before they ever actually made it out onto the ice.

"Alright, my ass is ready to win this wager." Or not. Maybe he should have upped the wager to if he feel down a few times and not just once.