MentalDemonkiller

*Some chapters contain heavy smut, beware.

Ken, the Undefeated Mage, took on the mission to break past the world's limits for its denizens. He failed, again and again until deciding to take a leap of faith and staged a suicide.

Many years have passed since then, and the [Undefeated Mage] has become a title few remember, until one day, the revival plan he had devised takes effect.

From the glass coffin, he has arisen with a plan forged by time and secrets beyond the realm. With his glorious past lost to the penalty for cheating death, the new Ken has become an ordinary mortal. 

But his goals hasn’t changed. Only, now he know that he cannot break the world's limits by himself. His plan requires some... unusual steps.


But the heroines have a say in it, as it involves Ken breeding them to the best of his capability; which means Ken's journey to the top of the world this time shall be filled with brutal lovey-dovey seggs!  

Additional Tags and themes: R-18, Violence, Magic, Politics, Kingdom-building, Wars, Anti-hero protagonist, Human-Nonhuman Relationship (Orcs, Elves, Goblins, Merfolk, Wyrms, Dwarves, Necros, Ghosts, Druids, Dragons, Vampires, Shapeshifters, Parasites, and many more), harem, Slavery, Interracial and interspecies relationships, pregnancy, No Ntr (Netori / Netorase /netorare), Smut (Graphic descriptions of Sex), Litrpg elements, level-up, Supernatural Abilities, Weak-to-strong, Scheming, Ruthless Protagonist, Overpowered Protagonist, Beautiful female leads, Master-Student Relationships, Overpowered Female Leads, A variety of waifus including Yanderes, Tsunderes, Milfs, Gilfs, Beastgirls, Monstergirls, lots of lemons and a whole ton of wholesomeness.

Breeding To Break The World

"A royal parasite like Niure would never travel far from her next host. But the envoys have arrived here with only the basic belongings." Surata analyzed at a breakneck speed.

"My racial talent is sharp enough to detect the scent of high quality prey nearby, but I couldn't detect anything on Niure or her associates. Why would she willingly put herself in a situation so precarious? She needs to have a Peak Mutant Rank host body in her vicinity all the time!"

"Maybe they knew who they were inviting over when they contacted you? One simple warning from Roshoka would have been sufficient. They could have taken the necessary precautions to wipe off her next host's traces from their surroundings," Ken said.

C67: Two Birds, One Baby