Kingdom of Light: Infinite Sign-Ins, Even Noah Has to Kneel Down

Rex traveled to the world of the Kingdom of Light and happened to awaken the most powerful sign-in system. Just sign in every day to get generous rewards. As long as people are alive, they can always use the check-in system. And Ultraman happens to be a race with long lifespans. Theoretically, it can be checked in hundreds of thousands of times. Ever since, after signing in countless times. The entire universe immediately exploded. Tartarus: "Whose general is this? So ferocious!" Tregear: "I released the evil god from my body, and I am no match for him!" All the villains in the Ultra World: "We combined are not enough to fight him!" Even Noah said, "No one can defeat Rex, including me!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.