I Was Just a Cleaner... Until I Got the Demon Extraction System - Chapter 3: First Skill

Uchiha Kai has been cautious since he came to this world. He vowed that he must be cautious and go to the end.

But one day he received a mission – to cover the wave wind team to blow up the Kamabashi Bridge, Uchiha Kai knew that he was going to be unlucky…

- Description from novelbuddy

Lucien is an exploited employee, with a miserable salary and a life marked by loneliness... as well as carrying a secret that beats within him: the mysterious Black Blood.One night, on his way home, he is attacked by vampires. What seemed like the end becomes the beginning of an unexpected destiny.Lucien wakes up as a vampire... And not just any one.Amidst intrigue, power, and an unexpected marriage to beautiful vampires, he will be drawn into the dangerous supernatural world.What Lucien never imagined was that this strange condition he detested so much would be the key to transforming him into the most feared... and powerful vampire of all time....So, about the NTR stuff. Netorare? Absolutely not. Netori? I'll leave that up to fate... Oh, I almost forgot, there will be no incest in this novel.

[Complete] Who could be more unlucky than her? She inexplicably fell down a mountain, lost her memory, was forcibly taken back to a villa by an overbearing and sly CEO for investigation, and on top of that, she had to deal with him constantly tearing at her clothes, wanting to find hidden cameras.The sly CEO said, “Want to leave? Complete your last task first!”“I want Italian ice cream!” a pregnant woman pouted with red lips, patting her swollen belly. “It's the middle of the night, darling, no ice cream, have a banana instead.” His gaze was burning. “It's not me who wants it, it's your son who does!” the pregnant woman cooed. Thus, a private jet flew directly to Europe overnight, and when she woke up in the morning, she and her baby were already in Italy.

The consciousness of a Great Magus suddenly returned to his original body on earth, just before he transmigrated into the magic world.

Nothing has changed, it's still the same earth.

However, when he looked at earth once more as a former great magus, he discovered earth was not as simple as he knew it to be.

Hidden magus, legendary races such as vampires and werewolves, they do exist, ruling the world through the shadows.

Faced with a former great magus, who possessed as many spells as libraries, would the earth that had been ruled by a few people be able to remain calm?