Young Luo Lie was accidentally chosen to be summoned to another world, where he must live in the identity of someone else. The various factions in this other world are divided, and hidden opportunities for assassination lurk everywhere. Homesick, Luo Lie relies on his tenacious character and a mysterious ability he acquired when his soul was transplanted to overcome numerous difficulties in the treacherous situation, break through his own limits, and make a name for himself. However, the dangerous predicament and treacherous, cunning tricks press upon him step by step. With the help of his childhood sweetheart, Luo Lie, who has no intention of becoming a hero, unexpectedly embarks on a heroic path. What awaits him ahead is either the abyss of no return, or the light that clears the clouds to reveal the sun?