A Hentai System in the World of Danmachi - Chapter 188 - 187 - You’ve got to be kidding.

{Warning; Mature Content}**She was ice. He was fire.And none of them were willing to melt, or quench the other.**Princess Raziah Octavius, the strange and curious princess had only two things in mind.One; To be alone.Two; Take revenge on the person responsible for her nightmares that unfaithful night.On the night of her introduction, she comes across a unique devil dressed as a prince, and she immediately agrees to get married to him just to get the frustrating night over with.Whisked away to his kingdom, she finds out just how unique his Majesty is with all the mystery around him. But no matter what happens, and how much this devious devil tries to burn her with his touch and gaze, he can never melt her frozen heart....Or so she thought.

Only I know the end of this world.

One day our MC finds himself stuck in the world of his favorite webnovel. What does he do to survive? It is a world struck by catastrophe and danger all around.

His edge? He knows the plot of the story to end. Because he was the sole reader that stuck with it. Read his story to see how he survives!

Starting over once more, he has entered this “living game” again in order to control his own fate.

This time, he will not be controlled by others.

Previously the Level 200 Sword King, he will rise to a higher peak in this life.

Methods to earn money! Dungeon conquering strategies! Legendary Quests! Equipment drop locations! Undiscovered battle techniques!

Even the secrets Beta Testers were unknowledgeable of, he knows of them all.

Massive wars, life advancement, entering Godhood, sword reaching to the peak; a legend of a man becoming a Sword God has begun.

- Description from Novelupdates

[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?”---