In the 23rd century, humanity has entered the era of interstellar colonization. The "Xingchen (Stellar) Ship", where young astronaut Lu Chuan is stationed, accidentally receives a mysterious signal from an unknown star region while carrying out an exploration mission. The signal vaguely reveals the existence of a "Lost Ark" that carries the seeds of human civilization, and it is said that the ark preserves cutting-edge technologies that can completely change the interstellar landscape.

Filled with curiosity and a sense of mission, Lu Chuan persuades the captain to change course and head for the source of the signal. While traversing a dangerous asteroid belt, the ship is severely damaged and also comes under attack by unknown extraterrestrial creatures. At the critical moment, they discover a strangely shaped spaceship wreckage, from which they rescue a mysterious amnesiac woman named Ella. Ella possesses extraordinary perceptual abilities and can communicate with extraterrestrial creatures in some mysterious way.

As the exploration deepens, Lu Chuan and his team gradually uncover the huge conspiracy behind the "Lost Ark". It turns out that the ark is the product of an out-of-control genetic experiment, and the creatures inside have long been alienated. Moreover, the mastermind behind this experiment has inextricable ties with the Interstellar Colonial Government. Lu Chuan, Ella, and the crew must not only confront the threat of alienated creatures but also deal with forces with ulterior motives. Can they find the "Lost Ark" and safeguard the future of human civilization?
