He holds the headband in his hands and then eventually brings it between them, he looks into Lan Wangji's eyes with his own lust filled ones. "Tie me up with it Lan Zhan. Like you did that night before we came here. Make me yours."

He wants this to be their promise. What was once their first mistake..a stolen kiss and a negative reaction..he wants to erase it with a night filled with new promises and a confirmation of their feelings.