Honghuang: Nuwa Chopped Off My Leg, So I Hid in the Three Immortal Islands

In the Primordial World, he transmigrates as the North Sea Black Tortoise, fated to be sacrificed. He cries out to the Great Dao of Heaven and Earth, bringing the System into being. After gaining an enhanced tortoise shell and an immortal body, he chooses three secluded islands to avoid the world. Nuwa and Yuanshi search for him but cannot find him. Through the inheritance of the Great Dao on the islands, he cultivates to the Quasi-Saint realm on his own. When he appears again, the Primordial World has already changed.