Reborn Urban Immorta

He must hone himself step by step, polishing each realm to its peak, making up for every regret, and then he will become the Xuan Tian War God, passing through the Eternal Divine Tribulation.,Beside him, a white-haired old man in a suit stood with his eyes closed. His face was ashen from pain and he struggled to breathe.,"Waaaaah, who can save my grandpa, please! Who's a doctor As long as you can save my grandpa, I promise anything…"。