Mawangeul Geumandun Iyu
Why I Quit Being the Demon King·마왕을 그만둔 이유
Demiurgos DCLXVI, also known as Deus, is the 666th reincarnation of a Demon King bound by a prophecy to fight a warrior from the Pure Blood clan every century in order to free his demon kin from hell. Rather than waiting for the appointed time, he leaves his realm two decades early and attempts to build a new life among humans.
