He looks down bashfully, and murmurs an assent of "mm," which is all he'll say about that. Would he like to go back to that? Maybe. They could revisit later, once Wei Ying has talked to the other Lan Wangji, once Lan Wangji has talked to the other Wei Ying.

But he feels like that might not happen for some time.

Though, as they are currently in the elevator, and without anyone seeing, he reaches over and links their pinky fingers.