[Strong female + time travel + cool writing + interstellar imagination + group portraits]
Daqing Emperor Xie Yuheng and Queen Lin Xin took the fire of civilization and fled into the universe's ultimate refuge "Sanctuary" in an ark. However, this is not a paradise, but a prison where the "Code of Order" and the "Maw Abyss Mother's Nest" secretly collude. Faced with the tampered "key" and the impending "Great Purification", the two no longer fled and decided to go against fate.
Lin Xin merged the mark of "Xi" and the "Key of Hope", Xie Yuheng burned the dragon's energy for national destiny, rescued the victim "Pan" at the core of the "Abyss Mother's Nest", and rang the "Gatekeeper" Soul Bell with his life as a sacrifice. The sound of the bell shatters the false order and reveals that the "shelter" is actually a filter for selecting "qualified products". In the end, on the verge of the collapse of the law, this pair of emperors and queens used the resonance of the two keys to redefine the world and create a way for thousands of civilizations to survive in a desperate situation.