Living a life of luxury under the skirts of rich women, Luca suddenly died and woke up in a breathtaking high-fantasy realm bursting with elves, demons, beastkin, dragons, dwarves, and every legendary race imaginable.

But it turns out, this world is a ruthless matriarchy because only women can reach upto Tier 9. Even the strongest man alive is capped at Tier 7.

Luca? He woke up a weakling with a glowing red death timer floating over his head.

45 minutes until he dies for good. 

His salvation is the Asmodeus System, and the key is his newly awakened Royal Incubus bloodline.

It grants him Demon Fire Manifestation plus three irresistible weapons:

Incubus’s Scent that floods the air with raw desire and scales with his own arousal.

Lustful Touch that turns even a casual brush of skin into brain-melting orgasmic overload.

And most importantly, Life Siphon, a skill that secretly converts every internal finish into lifespan + massive EXP.

With nothing but that bloodline and death's own clock ticking on his life, Luca turns unstoppable knights, mages, guild mistresses, and nobles into his dripping-wet addicts.

What begins as pure, shameless survival and non-stop conquest slowly darkens the moment Luca genuinely falls for these women.

Because every time he finishes inside them, he’s stealing years off their lifespan for just mere days of his own, whether he wants to or not… 

And the System never warned him. Nor did it warn him that he is the perfect Cultivation Cauldron in a ruthless Matriarchy full of women capable of erasing mountains with just a thought.

Or the fact that the strongest religion in the world, the Church of Ivona, is on a holy crusade to exterminate all demons from the world.

Survival -> Shadow Harem Empire -> Romance.

Heavy R18 | Snarky MC | Matriarchy reversal | Royal Incubus bloodline power fantasy | Slow-burn emotional romance later | Daily 2 chapters at least 

No NTR | No Yuri (a bit during threesomes) | Incubus Bloodline | Lust System | Death Timer | Harem | R18 | Matriarchy | High Fantasy Isekai

Sorry fellas, but I won't be updating this story since my contact application was rejected.


Thank you for the time and energy you guys had invested into the story.


Chapter 29 - Contract Rejected