MTL - Ordered to Marry Thrice, The Mysterious Wangfei - Chapter 431 gas for a night

Another entry in what you can call the Proto Harem Series: the books written before the Harem Series that take place in the same world.

It’s about a swordswoman whose student is captured, so she goes to rescue her.

King of RuinBy Moses OnojeghwoIn a world teetering on the edge of destruction, Kol Vaelros walks the thin line between salvation and damnation. Once feared as a harbinger of chaos, he has returned—his power barely restrained, his past shrouded in blood and mystery. But something darker stirs within him, a force he can no longer ignore.Lisa Everhart has spent her life haunted by visions of a terrifying future—one where Kol stands at the center of devastation. Torn between fate and her own growing feelings for him, she must decide whether to fight against destiny or embrace it, even if it means betraying the one she swore to save.As ancient enemies rise and the cursed awaken, Kol’s past comes hunting for him. His long-lost siblings emerge from the shadows, determined to stop the monster they believe he has become. But the true enemy is lurking just beyond sight—an entity far more dangerous than any prophecy foretold.With time running out, Kol must face the truth: Is he the savior of this broken world… or its ultimate destroyer?When the final battle comes, will he stand against the darkness—or become it?The war for his soul has begun.The King of Ruin is a gripping dark fantasy filled with epic battles, haunting prophecies, and the struggle between power and redemption. Fans of Solo Leveling and Jujutsu Kaisen will be drawn into this intense tale of fate, betrayal, and unstoppable force.

The day dungeons appeared on Earth, everything changed! From ordinary beasts to monstrous ones, attacks were common throughout the globe, and no one was safe.

After countless studies using these beasts as subjects, Humankind developed a serum capable of awakening incredible abilities in humans, leveling the battlefield.

With the serum came heroes and villains, those who wished to use their powers for good or bad.

The Garmony Upper School was a place for the elite with the sole purpose of creating heroes to fight the villains and explore more of the dungeons after the beast attacks increased for no apparent reason.

Damian Romero, a youth who received the serum after turning 18, yet got no unique ability. It was not uncommon for one to not receive power, but it was still a blow to one's pride.

He went rogue after the news, drinking alcohol and having a good time with women, and it was at that moment, when he was putting his toy to play, he got a surprise.

[All-in-One System Unlocked]

Damian's unique ability was a system with multiple functionalities, but after he studied it, it seemed this system worked with a different type of coin called Erotic Coins!

Improve his body? Buy any item or unique ability from his system's store? All Damian needed was Erotic Coins, and he knew how to earn them!

Get the power of the steel chain fingers in “JOJO”, form your own family force, and completely subvert the world of pirates!

I am BIG.BOSS, Mafia Victor!

- Description from novelbuddy