Paradise of Demonic Gods - Chapter 37: Joyfulness and Sadness

As a promise, he went out into the world as an assassin. 3 years later, after becoming the Supreme Assassin, he gave up on everything he had and returned to the ranks of ordinary people. But one day, Kismet, a mystical game created by the National Research and Development had appeared.

Enigmatic hands, spectral frame, and one cunning strike just like the swing of the Grim Reaper. The Supreme Assassin takes on the mystical world, and how his legendary tales sets off, progressively ascending the altar to becoming the best.

- Description from Novelupdates

[Mature Content]
'He was sin. A sin she was not supposed to commit to.'
—

The body of a mermaid is a vault of treasures. Their tears formed the most splendid of pearls, their exquisite blood a euphoric drug for vampires, their luscious hair woven into the finest of silk, and their tender meat sought after by werewolves more than Heaven’s ambrosia.

The creatures of night mingled within human society, fleeced in the wool of aristocracy, veiled in their portrayed innocence and nobility, their savagery continued to predate on the weak and powerless.

Genevieve Barlow, Eve for short, was an exceptionally strange young lady. She had an alluring and beguiling nature, where for her twenty-four year old self had barely changed in appearance since her eighteenth birthday. She had fooled the administration and had gotten a degree so that she could have a better life.

Most odd of all was that Eve had a secret she shared with no one.

She enters the house of Moriarty, not just to earn but also to find answers on what happened to her mother nearly two decades ago.

Unfortunately, things do not always proceed as one planned. Despite her cautious nature and desire to stay out of sight, a cold pair of eyes falls on her, that soon refuses to leave her out of sight.

A recurring nightmare afflicted Khan's nights since the Second Impact. His dreams replayed the scenes of the crash of the Nak's spaceship, an alien race that the humans had defeated five hundred years ago.

What happens when a genderless Artificial Intelligence who is proclaimed as one of the worst in mankind's history travels back in time from the unreachable future to the modern day and makes himself a true living body?