City of Sin - COS Prologue

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.

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

(The new book is set sail, you can read the old book “Auto Chess in the Operating Room”, the amount is large and the amount is full)

Qin Lang has obtained the life simulator system. As long as he obtains simulation points, he can simulate the career of a doctor and obtain various rewards:

[At the age of 24, through your own efforts, you have obtained the qualification to go to the first city hospital for further training from the community hospital. 】

[You entered the Burn Plastic Surgery Department of the First Hospital of the City. Due to the accumulation of your previous life, you performed well in the first round of wards. You overcame the eight-year doctoral students in the same group, and obtained the tube bed one week later. qualifications. 】

[Six months later, you performed the first operation, and the superior doctor was shocked. 】

[At the age of twenty-five, you have obtained the establishment of the first city hospital…]

[At the age of twenty-seven, your paper was published in The Lancet…]

…

[At the age of sixty, you retired from the hospital and ended your career as a doctor]

[The simulation is over, the doctor’s career evaluation, the national famous doctor is 95. 】

【You can keep one of the following abilities】

[1. Sixty-year-old doctor skills]

[2. Sixty-year-old clinical experience]

[3. The wisdom of practicing medicine at the age of sixty]

- Description from novelbuddy

A normal person, Xin Yun, received a second chance by transmigrating to an unknown world. But because he chose to indulge in women, he lost his chance to become the most powerful.

When he gets caught by the force a struggle between the nine most powerful experts, something unbelievable happened, or it could be said that a miracle occurred. Xin Yun was reborn and sent back to the place he had transmigrated over to.

Having been reborn, Xin Yun decided he wanted to become the strongest being together with the three top experts from his previous life: the most beautiful dragon- Sparkling Butterfly, Yi Luo Xiang, the cruel dragon- Evil Empress, Yan Qing Ying, and the most dazzling dragon- Peac*ck King, Ming Xuan!

Furthermore, he wanted to pursue love with the most beloved person from his previous life- Yi Luo Xiang! Xin Yun, making use of his good fortune, used his memories from his previous life to prioritized becoming friends with Yi Luo Xiang, Yan Qing Ying and Ming Xuan. He even received a godly artifact from his previous life- the Heaven Splitting Axe!

- Description from Novelupdates

I became a staff officer of an empire whose defeat was certain.The only way to escape from the empire with an 8-year mandatory service was through dishonorable discharge.But then…“You can be glad, Lieutenant. Thanks to your accurate instinct, our military could prevent damage in advance.”The more I struggled to be discharged, the higher my performance evaluation became.