After the Jiutian spacecraft crashed into a different world, Captain Qin Zhaoyue had only six months left to repair the ship. She saved the villagers and was mistaken for the mountain god, discovering that the villagers' gratitude and trust could recharge the spacecraft. After defeating the Han beast, she obtained the transition core fragment, which also attracted the imperial court, martial arts sects, monsters, and mysterious forces to fight for it. Fearing that she would implicate the villagers, Qin Zhaoyue wanted them to become stronger. She began to build the mountain god territory, leading the villagers to develop farmland and technology, collect scattered core fragments everywhere, gradually repair the Jiutian spacecraft, and expose the truth about the spacecraft crash and the disappearance of the crew in the alien world. In the end, she made a choice between returning to Blue Star and guarding this world.