The Best Assassin, Incarnated into a Different World's Aristocrat - Episode 5: Assassin does an aptitude test

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 notorious firearms crime lord Chen Zhang An a.k.a Old Fox was placed under house arrest by the very successor he groomed.

As the owner of an ordinary bookstore, Ling PingAn’s biggest wish was to muddle through life and do absolutely nothing.

[ Warning: Mature content R-18 ]______________________________Ryan loses his sister in accident, however due to supernatural circumstances he wakes up in an Parallel World before the death of his sister.But before meeting his sister the Zombie Outbreak broke all over the world...After killing 10 zombies, Ryan activated the Apocalypse Overlord System. Doesn't this force him to conquer the world and start his own ideal country?So, Ryan conquered all the way, starting from A City, and embarked on the path of a Apocalypse overlord.Want to survive? Call me master first. No matter you are a high-ranking official, a celebrity singer, a policewoman, or a socialite, you are just under the rule of Ryan. If you want to survive, just be a good girl...______________________________[Things to be noted]1. From the title, you should've guessed it already but let me tell you the story will be filled with many sexual adventures. So... you are welcome to enjoy them.....2. However... don't expect MC to have sexual relations with every woman he meets.Important Note: If you enjoy the story then don't forget tovote your GTs, Power stones and also if you can, send some GIFTS too. This poor soul would appreciate it.Happy reading~________________