The strongest Ultra, I woke up after 30 million years

Su Yu traveled to the super ancient period 30 million years ago. The new born became Nexter. He became a comrade-in-arms with Tiga, competed with Dallam for strength, and competed with Hitler for speed. Camilla did not fall into darkness and quarreled with You Lian from time to time. But his eyes always fell on Su Yu. And Su Yu also grew up step by step, teaching the monster to abandon evil and become good. Everything is so beautiful. Until finally...