Peerless Genius System - Chapter 613 - The Carnage Begins

A silhouette of a man standing upon a boulder with the crescent of the moon shining behind him.

A kukri dripping with blood in one hand and a pistol in the other.

The image of burning flames surrounding him.

The countless mercenaries screamed as they saw this scene.

“It’s a demon!”

As the leader of bandits, Yan Jinyi has been a bully for twenty years, and she ended up causing her own death. The next thing she knows, she wakes up and finds that she has become the Second Young Mistress of the Huo Family. Wielding her knife, Yan Jinyi starts to throw her weight around conceitedly again. Young Master Huo says, “If I’m still single, I’ll probably marry my sister-in-law.” Third Young Master Huo says, “If I could turn back time, I would have vied with my brother to marry my second sister-in-law. Miss Huo says, “If I were a man, my second sister-in-law would be my woman!” A CEO says, “I thought I was roguish enough, but I didn’t expect Yan Jinyi to be more of a hooligan than I am!” The Best Actor says, “Huo Xishen, why are you still not divorced?” Second Young Master Huo points to Yan Jinyi and says, “She is mine.” Rumor has it that the second daughter-in-law of the Huo Family can beat a home wrecker up and is especially good at making money. Countless bigwigs are lining up to make a cuckold of Huo Xishen.

Cao Gui: “Well said! System, but do you want to explain why this is not Marineford but Manhattan in New York?”

System: “…”

Cao Gui: “System?”

System: “…”

Cao Gui: “System, say something!”

- Description from Novelupdates

Dual cultivation isn't a choice; it's a necessity.

After being struck by a truck like most lucky protagonists (or unlucky ones), Vaan found himself transmigrated into the body of an orphan in the world of witches and demons.

However, they didn't always exist.

Demons terrorized the world ever since the Gehenna Realm descended over 300 years ago. but along with them, came mana, giving birth to witches to combat these demons.

Since then, the world of men was dominated by witches, establishing the seven witch kingdoms, which safeguards at the forefront of the demon invasion.

In order to survive in the matriarchal society of the witch kingdoms, Vaan, like all other men who cannot use magic, had to learn how to service the witches to survive.

Nevertheless, it did not come without its own benefits.

Years of research have led the world to the discovery of intimacy between men and women could increase the witches' mana absorption.

But at the same time, men could absorb some of this mana to improve their physique and lifespan.

Thus, since then, an intricate relationship was formed between men and witches in the red-light districts. Love became casual, and dual cultivation is common.

As a prodigy in the art of pleasing women, Vaan lived a smooth two years since his transmigration as an orphan.

However, everything came crashing down in a heartbeat one day when his life was nearly taken, and Lady Eniwse whom he served went berserk.

Even so, that was not the end.

With the awakening of the Witch Hunter System, watch how Vaan takes on the world and becomes the lord of witches.

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Note: Contains lemons.
Hunting witches does not necessarily imply killing witches if you know what I mean ( ͡° ͜ʖ ͡°)