C259 Thunderbolt

After Yi Ai entered the sixth floor, it started to rain heavily. Thunder and lightning could be seen in the sky. Just when Yi Ai went out of the tunnel, he was drenched like a chicken in water. Yi Ai looked at the ground and found a lot of footprints. Yi Ai followed the footprints and walked forward.

"Boom!" With a loud sound, a lightning bolt struck towards Yi Ai