I reincarnated as an elf .......and married the yandere villainess. - Chapter 1: Death.

[Warning!!! Adult Content!!! R18!!!]All his life Damian has endured abandonment but his fiancé's betrayal with a senior associate was the last straw that broke the camels back. Shattered, Damian ended his life with a bullet to the head.[Rejoice, you have been chosen to become one of the seven potential successors of the demon lord!][Good Luck. You will need it]Instead of death, Damian is given a second chance at life but as one of the seven princes of hell. The Introduction of the system into his life turned it into something adventurous.Tasked with sleeping with virgins, seducing the righteous and spreading immorality to the entire realm, Damian is exposed to a world he never knew existed.“But wait, you mean I also inherited a three wives as well?”“What do you mean they are the jealous types and I'm not allowed to get married?”---

In the endless Universe is eight primordial laws. Each of the eight laws have been fused with a supreme expert, but unbeknownst to everyone, there is a ninth law in the universe. It tears open the Primordial Chaos and is beyond reach.

Di Jiu—whose name is a homophone for ‘ninth’—is the ungifted son of a powerful Di family clan in the Ji Nation as he lacks martial roots. Unwilling to resign to his fate, he practices medicine, hoping to one day cure himself.

- Description from Novelupdates

11-year-old Jung Si-woo always had to play alone during PE class.

“I’m excluded from any ball games.”

“Are you kidding me? Why are you the only exception?”

“If I play with the rest, everyone will be excluded. Physically.”

The strength that Jung Si-woo has is not from any hard training but just a power he was born with.

When he turns 16 years old, the world faced a cataclysm, a huge castle appeared over the Earth out of nowhere. It began selecting special humans to grant them wings making them a Player and that soon changed the world.

10 years passed.

Jung Si-woo with a supernatural strength has still not been able to forsake his dream to be a Player. While he was enjoying his jobless life, he saved a falling Player and unknowingly met the requirement to be a ‘Underground Player’.

He became more special than anyone ever is! Now, Jung Si-woo brilliant dungeon strategy play begins.

She was once an heiress, but later her family went bankrupt, and her fiancé betrayed her. Besides, she had to bear the expensive medical expenses of her brother. Therefore, to regain everything, she decidedly married her ex's cousin in a deal. Initially, he was very aloof and didn't care about women at all, but he gradually fell in love with her, protecting her and supporting her...