Geng Jiefei lost his memory after a "car accident" and became an ordinary high school student in the city's No. 3 Middle School. But he always showed abnormalities inadvertently - solving college-difficulty exercises, using amazing skills to avoid danger, subduing gangsters with his bare hands... These instincts, which are not belonging to a teenager, piece together his forgotten past like fragments.
He didn't know that he had been an agent guarding Cangbi, and he didn't know that the "accident" that caused him to lose his memory was the "betrayal" of his companion Ke Qiongbei in exchange for protection. Ke Qiongbei hid in the darkness, blocking all the murderous intentions for him, but never dared to get close, for fear of disturbing the short-term peace, and even more afraid that when the truth was revealed, the two of them would already be on opposite sides from which they could not turn back.
As the forces pursuing Cang Bi gradually approach, Geng Jiefei's fragmented memories begin to revive. Behind those extraordinary instincts are secrets related to destruction and redemption. And between him and Ke Qiongbei, is it an unforgivable betrayal or a protection practiced with life? Caught between forgetfulness and awakening, a secret battle about trust and redemption has just begun.
Concept: On the edge of oblivion and awakening, two souls protect each other and the balance of the world in their own ways, writing a long game of trust and redemption in the undercurrent.