[ He returns the bow even though she theoretically can't see him. If she really is blind, then he's aware that blind people often have an increase in the sensitivity of hearing and touch. Since they are standing reasonably close together, she may sense the slight motion in the air that his bow creates. And indeed, he has already spoken to Xue Yang. ]

Xue Yang did tell me a little about this person, and simply called him Xingchen. He didn't give much detail, only indicated that Xingchen was the only one in his whole life who was ever kind to him. He said that Xingchen killed himself, and Xue Yang considered himself responsible for that.

What were you going to say about what Daozhang did when you asked him to run away with you?