The End of the World! I Evolve Infinitely by Devouring

[The end of the world is coming] + [Awakening of mutation] + [Decisive killing] + [Strike of wits] This story is slow and realistic, somewhat depressing, without any system or cheating, and is written with care and caution. When disaster strikes, the order of the old world has long since collapsed. Mutated beasts are wandering in the poisonous fog. The survivors huddle behind the tower walls, and survival has become the only criterion. Chen Zhen woke up in a pile of rocks. He couldn't remember who he was or why he was alone in the wilderness. What makes him even more desperate is that he is no longer a "normal person". He has no lips... On the palm of his right hand, the flesh will tear itself apart when danger approaches, and the instinct to devour it overrides his consciousness. He was like a bystander trapped in this mutilated body, watching helplessly as he turned into a half-man, half-animal monster, even the roar of resistance was blocked in his chest. He thought he would die silently in some fog, until he met two other people who were also "incomplete". Zhang Dapao, who has a hoof-shaped left leg and is rough and rude; Louis, whose skin is translucent and can share feelings. They are just such three incomplete people. They have no heavenly system, no invincibility, and no golden fingers. They only have... Each other. From escaping in the wilderness to breaking into the vortex of the four-tower game, from the desperate situation of life and death in the Blackfin Sea to the siege of the strange tide in the gray zone, they walked forward on mountains of corpses and seas of blood, forming the strongest final team in the devastated wasteland! This is not a messianic legend. It's just a story about three defective products abandoned by the world, trying to survive together in the never-ending gray fog. No system + no routines + hardcore apocalyptic wasteland + three-person team + brain-burning