The snowy plain was very thick, its depth unknowable. Each snowflake or fragment of snow was a piece of star radiance containing a large amount of energy. A single part of the snowy plain had a radius of several hundred zhang and contained an innumerable number of snowflakes, an incalculable amount of energy. The moment it was ignited by spiritual sense, it would begin to release an enormous amount of light and heat. Back in the underground cavern, in front of the Black Dragon, Chen Changsheng had jumped past Purification and gone straight to Meditation. As a result, he had almost died to this light and heat. If not for that bath of dragon blood, he would already be dead. Earlier, in his battle against Zhuang Huanyu, he had ignited one part of the snowy plain. Although his body was now many times tougher after being bathed in dragon blood, the light and heat was still difficult to bear. If not for that sudden bout of rain, perhaps he would still be dead.