Chapter 553: He's in there!

"Junior Senior Martial Sister, did the aura of the Spirit Mark come from this room?"
Iwao Lin sent a message to Rana Su.
"good."
Rana Su nodded.
Although the aura of the Spirit Mark was very weak, how sensitive was Rana Su?
I noticed it the moment it appeared!
On this flying boat, everyone has their own secrets.
Logically speaking, you shouldn't spy on others at will.
But Rana Su always felt something was wrong!
That Spirit Mark is the Spirit Mark that blocks the...