A cold sensation blew towards Liu Yang when he entered the building.
Unlike the hellish heat outside, the inside was chilly, but not too much.
The interior of the building was like any other, with no changes whatsoever.
People dressed in office clothes can be seen walking around. If they wore this type of clothing outside, they would quickly become dehydrated.
(It seems that only cultivators can enter this place ... Otherwise, many would die from the heat) Liu Yang thought, he saw only cultivators when he was walking here.
Normal people were not allowed in a place like this because they would die from heat or dehydration.
The cultivators had the strongest and most resistant bodies. But to work on the spot as a refiner, the cultivator needs forging skills and heat resistance.
Even Liu Yang was already suffering from this after walking for a few minutes through the streets and corridors.
