I traveled through hundreds of worlds at once

At two o'clock in the morning, Yi Hui returned to the Mechanical Academy. Instead of returning to his magic workshop, he quietly came to the location of the Mechanical Academy clock tower.

"This is it." Yi Hui, who used the invisibility technique to completely hide his tracks, squatted down, pressed his palm on the lawn, and secretly activated [Dai Tian] to inject magic power into the ground to transform into a ripple explorer.

He remembered that Charlotte in the original book assassinated the dean here, breaking through the stratum to reveal a large underground hole.

After a moment, Yi Hui frowned and retracted his palm, "It's hidden so well, I'm so