A mysterious youth who had lost his past suddenly awakened with another person's memories, in a world where status and power comes first above all aspects. However, this youth witnessed that there's nothing but despair saturated across this rotten place. The strong ones would feast over the weak, enslaving them using several unjustified methods which forced them into hiding and committing court-level crimes in order to survive. Mistaken as the lost child of a prominent noble family, he used this identity to observe this chaotic world and to search for his past self, only to be entangled in the dark schemes of evil minds that prompted him to reveal his prowess equipped with his otherworldly knowledge. Fueled by a purpose apart from the extraordinary power he possessed, he would absolutely go beyond the borderline just to get what needs to be done. But what if the true memories he yearned for, is not something that he really expects? What if his true identity shoulders a terrible and inevitable fate? Will he continue to live for the greater good? Or will he succumb to the endless void of darkness instead?