Wei Wuxian nearly flinches to find himself suddenly completely open and exposed - even in the comparative peace of Asgard, he's not forgotten to protect his most vulnerable places - but he is with Lan Zhan, and he gradually relaxes...

...only to tense all over again when he feels the odd sensation of Lan Zhan's fingers circling his hole. A ripple of doubt passes through him, not for himself, but for Lan Qiren's long contempt. He swore he'd never hurt his nephew, and here he is, defiling his fingertips. Brow pinched, Wei Wuxian murmurs, "You want this, yes? It's not only to pleasure me?"