He takes the umbrella keeping it up with one hand, while keeping his other hanging over Lan Wangji's shoulder. He had complete trust in his streangth and no fear at all of being dropped.

"Lan Zhan! You're so strong! What am I to do? Er gege, Lan er gege I fear that people are looking! Oh! To be a grown man carried! But once in your arms I just can't leave, we shall have to rush else we will be shamed!" He was loving every moment of this and eating it up with delight.