Global Gray Tide—i Use My Flesh and Blood to Forge Civilization

The gray tide sweeps across the world, strange thick fog engulfs cities, monsters run rampant, and civilization collapses. When everyone hid in the shelter and shivered, Chen Shu awakened the [Blood Thorn Gene] - living flesh and blood that could swallow evolution grew in his body. Others built steel fortresses, but he used flesh and blood to build living walls. Others make generators, he cultivates biological pulse organs. While others pick up trash to survive, he turns the entire building into a breathing monster - one that has a pulse, can repair itself, and can go out to hunt on its own when it's hungry. Everyone thought he was a madman until the first wave of beasts struck. Someone else's base was breached, and his flesh and blood fortress opened its huge mouth and swallowed the monster. Deep in the gray tide, a more terrifying existence is awakening. And Chen Shu is turning the entire city, inch by inch, into his flesh and blood territory. "The end is not the end." "It's time for my civilization to start over."