He relishes the feel of Xichen's body against his own, and it is made sweeter by him grinding against him. He bites down on Xichen's bottom lip and sucks on it, before he takes several steps away from the couch. Xichen purring in his ear makes his dick twitch.

"You have been so good and patient for me, baby." he strides towards the back, heading towards the door that leads upstairs to his living space. He somehow manages to open the door, manhandling Xichen so that he can close the door behind him. And now the task of stairs. "Hold still." he commands and begins walking up the stairs, one at a time. The last few stairs are getting difficult with holding Xichen as he is, but he manages somehow. He pauses at the top and with a smirk, he presses Xichen against the nearest wall and licks up his neck. Using the wall to keep Xichen upright, he gives his arms a short rest. He gently nibbles on the side of Xichen's neck as he takes a break.

[I guess he lives above the parlor now, because I don't feel like having them drive to Zhuzhu's apartment. xD]