Xu Huo nodded, "That's true."
"But with the doors to both rooms open, is there any difference in the Time Force?"
"Maybe it's just that my instrument is low-level." Rodz shook his head.
A time-sensitive instrument, able to detect Time Force—could it be a Secondary Stone infused with a certain amount of Time Ray?
Seeing the other person resting on the bed with eyes closed, Xu Huo tentatively released his Spiritual World. Noting that there was no reaction, he focused his attention on the instrument, then took out the "Angel's Eye," wrapping it casually with an Invisibility Cloak.
Because he was sitting with his back to the newly opened room, after taking out the prop, the instrument's needle still pointed in that direction, only the needle abruptly sank to the very bottom.
