After dying a virgin, Elias Gray is given a second chance—reincarnated in a magical world with the "Lust System", a divine artifact that allows him to gain power by pleasuring women, fulfilling their desires, and growing a harem of elite lovers. From cold queens and fierce warrior women to shy beastgirls and seductive demons, Elias must dominate the world with charm, cunning—and unholy pleasure.
But pleasure comes with a price, and not all lovers are loyal. Can he rise to the top without being devoured by lust or betrayal?