Lin Xi's double life - in reality, she controls the AI mecha Qinglan and the interstellar guardian; in the dream, she is the empress who controls the ancient secret realm and controls the original magic. When she realized that the people in the Dream Dynasty were the nourishment of the real world, and the Dream Dynasty was the farm in the real world. Lin Xi led her team to fight against oppression. Lin Xicheng shuttled between two worlds.
While using the power of the empress to calm down the chaos in the dream, she drives the mecha Qinglan to eliminate the remnants of reality, and uses the power of the three parties to lay the ultimate seal. In the interdimensional battle of guardianship, she unlocks the ultimate legend of technology and fantasy. Science fiction, time travel.