Strange Recovery, I Walk Alone on the Moon

Since ancient times, humans have never been the only masters on this planet. The ancient masters have returned, and the human world has fallen into purgatory. Su Hang, an astronaut, was on a mission at the moon base when the disaster occurred. After the disaster, Suhang discovered that his home was gone? At this moment, Suhang awakened the system to save mankind. Travel across the world, travel through time, and acquire various technological and magical techniques. Then, through the live broadcast function, it can be shown to all mankind to gain the power of faith and improve one's own strength. In this way, Su Hang embarked on the road of saving mankind alone. One day, he will return to Blue Star and drive out all those ancient beings!