In the future, human exploration of the universe has entered a prosperous era. Mechanic Chen Mo thought he could take an interstellar spaceship to successfully reach the new world developed by humans-Nohara Star. Unexpectedly, when he woke up, Nohara Star became a scorched earth, and his teammates turned into terrible puppet monsters. Chen Mo didn't know that during the hundreds of years of sleeping in the hibernation capsule, humans had established an interstellar federation, and Nohara Star had mutated and suffered. Why am I still alive? - With countless questions, Chen Mo repaired four robot assistants with different personalities and functions. With their help, he fought monsters every day to survive, stockpiled supplies, and prepared to return to his home on Earth. However, an alien woman who fell from the sky completely disrupted his return plan. The beautiful Thorne noble lady named Clayti brought the unfortunate Chen Mo into greater trouble...