The solid feel of the doors against his back helps him stay upright as Xichen crowds his space. He looks up at him when he asks if this is all right and gives a scoff.

"If it wasn't, do you think I truly would let you get this far?" he asks with a bit of a growl to his voice. The tone holds no heat. Jiang Cheng holds onto his hips and hauls Xichen even closer to him. "Do you need me to say it? You have my every permission to be as improper as possible. If this isn't all right with you, you need to tell me now."