Actually, there is no debt at all. The payment Du Yun offered is more than enough for the information about that route. Mainly, Du Yun didn't want to explain the matter regarding Zhuo En to the two Pavilion Masters.
Although Yellow Sand Mansion, Purple Moon Mansion, and Yuqing Mansion belong to the same organization, they don't report to each other. Du Yun has a bit of friendship with the two, but not much. After all, he and Purple Moon, Yuqing are not people of the same era.
There is no need to say too much when not familiar.
Yuqing and Purple Moon exchanged a glance, communicated briefly in secret, and then replied:
"Since you vouch for it, Du Yun, we'll leave it to you to handle."
