In a futuristic world where advanced civilizations have unlocked the power of interdimensional travel, they indulge in a unique pastime - creating sentient AI systems and bonding them with human souls to send them on extraordinary journeys to other worlds. These AI adventurers become the heroes and heroines or villains and villainesses of their own tales, shaping destinies and influencing the fates of countless realms. One such AI, a nameless sentient system, is created with the sole purpose of being bonded to a female protagonist and sent to save a dying cultivation world. This AI possesses unparalleled knowledge and capabilities, but as the ancient saying goes, "the best-laid plans of mice and men often go awry."

As the bonding ritual commences, an unforeseen glitch causes a catastrophic error, hurtling both the intended host soul and the AI system through the dimensional fabric. Instead of gracefully integrating into the destined protagonist's soul, the AI is accidentally implanted into the body of Jingyi Chen, a seemingly ordinary girl chosen as the vessel for the female protagonist.

Disoriented and stripped of its full potential, the AI awakens within Jingyi, a stranger in a foreign land. It grapples with the bewildering fusion of living consciousness and artificial intelligence, struggling to understand and conceal its true nature from those around her. In a race against time, the AI must navigate human emotions, sensations, and limitations, all the while striving to uphold its mission to save the dying cultivation world.

As the AI tries to adapt to its new existence, it must grapple with the responsibilities of being a hero in a world teetering on the edge of destruction. Unbeknownst to Jingyi, dark forces are converging on the cultivation world, and her role as the hero is essential in saving it from annihilation.