Chapter 617

Wynter's gaze followed the marks which abruptly halted at the corner of the wall. "These marks are odd," she remarked while tapping the ground lightly with her left hand. Suddenly, she heard a hollow sound. The place beneath was hollow! "Master, what is it?" Leo asked in puzzlement. Wynter found the mechanism and explained, "It's a hidden chamber." A hidden chamber? Just as Leo was pondering, Wynter noticed several books on the shelf. She adjusted them back and forth according to the marks. When the final book was in place, a click was heard. The wooden floor revealed an opening. A chilly gust of air emanated from the hidden space. Wynter wasted no time lifting the wooden panel and gestured for Leo and Gabby to enter first. It was crucial to secure the parameters as this was the heart of the formation. Even if one tried to conceal the location, it was almost impossible for the scent to dissipate. The retreat path for the Earthbound Formation was important. As places like this