Abyssal Calculus

Forty-seven years later, Cangqiong City will be completely sterilized due to genetic locking. After his sister was burned alive, Lu Yan took the genetic fire she left behind and jumped into what everyone saw as hell. The air there burns the lungs, the spores eat away at the bones, and the flesh and blood become deformed. Everyone is escaping from pollution, but he is the only one who chooses to use pollution to find a new evolutionary path.