chapter 87 : Where is my sister?

On the cloud boat, in the box.
Xuan Ye was sitting cross-legged on the ground, and his body exuded a strange sense... The reason why it was strange was because the sense was vaguely present, appearing and disappearing from time to time...
At the entrance of the second floor, another piece of paper floated in front of Xuan Ye.
There is still a sword on it, and behind the sword is a big '? '.
After a while, Xuan Ye suddenly opened his eyes, glanced at the paper in front...