I was Caught up in a Hero Summoning, but that World is at Peace (WN) - Chapter 189: Seems to be Very Compatible

The dawn era after the end of the half century has gradually rebuilt the order, abandoned civilization, and is full of undivided violence and desire.
The noble and powerful pioneers are in charge of the city, and the evil and mad plagues are in the wilderness.
Pure human beings who cannot mutate are the weakest, dominated by the rulers of the pioneers, and are not as good as animals in the wilderness.
A purely humanized young man with a worldly experience has quietly entered the WTO, holding a three-foot long knife and a long-distance desire to boil in the world of purgatory. From the nameless name to the sorrow of the Supreme Court, the name of the black ride is resounding!

- Description from Uukanshu (translated)

[You have been chosen as a Lord of the Intergalactic Lord Project.] [Your reward: A floating island to call your own.] [Your mission: Build your kingdom, summon legendary allies, and dominate the worlds!] [Your advantage: An SSS-grade Ultimate Gacha System.] Atlas Blackthorn, the newly chosen Lord of a floating island, wields the power to summon legendary warriors, powerful artifacts, and, of course, waifus. With boundless ambition and the Ultimate Gacha System at his side, Atlas sets out to become the strongest Lord in all worlds. How far will his ambition take him?

Abandoned at birth and raised in an orphanage, a young man endures twenty-five years confined to a body ravaged by a rare genetic disease that kept him in constant pain and left him bedridden in his final years. His life ends quietly, without fanfare, as the flatline echoes through his lonely room.But death isn’t the end.Awakening in a realm of pure nothingness, he’s offered the one thing life never gave him: a second chance, and with it, a system shaped from his deepest desires.Given the opportunity to be reborn with the potential to become the Greatest of All Time in any field, his decision is instant. He chooses Formula 1, the one passion that kept him going during his darkest hours.Armed with a custom-built system, a new life, and the relentless drive of someone who has truly suffered, he is reborn in 2003. This time, he won’t just watch from the sidelines.Disclaimer: All characters and events in this story are purely fictional and have no association with real individuals, organizations, or historical events. Any resemblance to real-life figures is purely coincidental and used for narrative realism.

Charles or rather Xavier Dame was your average loner—broke, ignored, and invisible to the girls. But everything changes the day he awakens the [Harem Points System], a mysterious power that rewards him for physical and emotional interactions with women.From casual touches to heart-throbbing confessions, every action earns him points that can be exchanged for powerful skills, items, and stat boosts. Suddenly, he's not just charming—he's unstoppable.But things aren't that simple. The more hearts he wins, the more enemies he makes. From jealous rivals to yandere lovers and hidden organizations interested in his strange system, Ethan will need more than luck to survive his rise from zero to ultimate harem king.Can he keep his growing group of powerful beauties happy... and alive?