After abandoning his position as top student at the renowned Tower of Fang, Orphen becomes a disenchanted moneylender. A desperate customer presents him with a proposal for a lucrative marriage scam, leading Orphen to unintentionally become part of the scheme. This exposes him to a monster he had long sought after leaving the Tower. Orphen finds himself in a race against the clock as those who want to kill the beast close in. He is compelled to abandon his ordinary life and risk everything to protect his elusive prey. Orphen embarks on a journey to restore his sister Azalie to her true form, in the process unraveling many mysteries and uncovering the world's secrets. His peaceful existence is long behind him as he plunges into the unknown.