My Dungeon Life: Rise of the Slave Harem - Chapter 12

A skilled but unfortunate modern-day assassin was killed in a freak accident. However, he soon found himself summoned to another world by an evil wizard, who had him possess the body of a boy as an experiment. After successfully planning the evil wizard’s downfall, he used the wizard’s body as a springboard to gain influence and power in his new world.

The iron widow, the spider widow, male hunter, the witch of Neuwanstein castle, the embarrassment of noble ladies…….

Sanctuary—a word that conjures visions of peace, protection, and unyielding safety. But what truly defines a place as a sanctuary? Can any refuge withstand the relentless forces of destruction, or does it take something more—a spirit of defiance and hope?For Ruseigner and Mae Yakane, renowned wildlife conservationists and environmentalists, the word became their life's mission. As the march of human progress devoured the natural world, the Yakanes spearheaded a monumental effort to carve out a haven for the threatened wildlife and ecosystems they cherished. With global support, they set out to create a sanctuary—a symbol of hope in a world teetering on the brink of environmental collapse.But fate is a cruel architect. Just as their dream took shape, tragedy struck. Ruseigner and Mae were lost, leaving their vision unfinished. Their son, Froja Yakane, inherited not just their legacy but the weight of their unfulfilled promise. At just 19, Froja’s life was stolen by an assassin’s hand. In his final breath, he vowed to seize any chance at redemption—to be stronger, bolder, and more relentless in pursuing his parents’ dream.And fate, for once, showed mercy.Reborn in a parallel world, Froja becomes Canna—a young man with a second chance to build the sanctuary his parents envisioned. But this world is far from welcoming. As Canna traverses lands filled with strange races and uncharted territories, he faces challenges that test his resolve and his belief in the very concept of sanctuary. Enemies, both seen and unseen, conspire to crush his efforts, but in the darkest of moments, Canna finds allies in the most unexpected places.Through trials of strength, cunning, and heart, Canna learns that a true sanctuary isn’t just a place—it’s a beacon of hope, a testament to the resilience of the human spirit, and a defiance against the forces of chaos.Will Canna succeed in creating the sanctuary his parents dreamed of, or will he be consumed by the perils of this new world? In a tale of courage, transformation, and unwavering determination, Canna’s journey will reveal the true meaning of sanctuary—and the price one must pay to protect it.

A master assassin transmigrates into an interstellar era.

Other players were responsible for competing in the e-sports arena, while he was responsible for stringing up and beating up the other players.

His sword was hidden during the peak of day, and he was a gentleman who arrived in a flash of light;
As a vanguard of the eternal night, he was the variable between life and death in the world.

“As you know, the Star League’s difficulty levels are arranged in this way:
Paradise < Simple < Normal < Difficult < Nightmare < Hell < [Tyron Odin]”

- Description from Novelupdates