C357 Venerable One's Battle 2

Two holes were created on the roof from the strong impact of the Qi, Jiang Wuchen and Lei Dongjue went up first.

The cold wind blew from the 38th floor's rooftop. The air-conditioners in the vicinity rumbled. Not far away, rows of solar panels could be seen.

These light boards were very dense, and could drive the entire hot water system of the building on a sunny day