One-Click Upgrade: Super Decomposition System - Chapter 509

Alex is a normal girl in a post-apocalyptic world of monsters. The remaining pockets of humanity now coexist with tamed creatures that defend their towns from existential threats beyond the edge of the map.Then a Mark appears on Alex after a unique encounter. Now she can transform herself using monster essence! But the more she changes, the further from human she drifts.Join Alex as she becomes stronger, assembles her allies, and eventually founds a clan to fight for dominance of the region!It takes a monster to fight a monster, and someone has to breed them.Slightly interactive with periodic CYOA votes.This is an obvious parody with a semi-serious tone, lots of monster sex, a futanari protagonist, and a growing harem of monsters (mostly girls with a few exceptions).WARNING, Alex is bisexual and there will be both male and female monster species. If any of that isn’t your thing, move along.All characters are +18 including the monsters, who are sapient with the ability to consent. Some scenes have villains committing acts of sexual violence, but there will be no non-consensual sex scenes with the protagonist.

King of Harem, Pioneer of All, R-18 Story

My name is Mike Tyson. I was a normal dude that had an abnormal death. I was lucky enough to get reincarnated in another world.

This is earth, but alternate earth or real? I don't know. But I know that I was born with the fate of a protagonist. Unsuccessful in awakening my innate talent, I spend two years in my middle-school.

But this year, everything changed. I awakened something, and not just an innate ability but also a unique ability. That was the true start of my life.

A life that I feared became reality. My fate was in my hand, but the fate of my little dragon was in the hands of the system. Spreading the legs of women in bed, I found a new way to gain strength.

Heavenly Maidens, Supreme Fairies, shave that cave of yours. My little dragon will fly from one cave to another until it meets the destined cave.

Embracing the power given to me, I let the beast inside of my soul go wild. I was no longer restricted by anyone or anything.

The title does not represent me, I represent the title. Spreading the legs of hundred women, I will ascend to that title and become the one and only 'God of Sex'.

Standing in front of a creature with a dark face and red scales, I broadened my chest and asked “I have talent, looks, money, women, power, and little brother. What gives you the confidence to challenge me?”

Every little detail including name, identity, is fictional. They might be relatable but please don't relate them.

Special Tags- weak to strong, fast strength growth, adult, mature, Character Growth

(Read this book if you want to increase the size of your little brother)

Yin BiYue has made the worst purchase ever. After transmigrating countless times into the bodies of canon fodder villains, he buys a ‘Fiend Halo’ from the Rebirth Company, supposedly the best aid for an up and coming final BOSS!

He’s ecstatic to finally get a villainous role where he won’t die after just a few lines, if any at all, and is raring to become the best opponent a protagonist will have… However, why was everyone looking at him with pitying eyes? Why was the protagonist rushing over to help him get out of his crimes? Most importantly, why was his ‘Fiend Halo’ just making things worse?!

Meanwhile, the intern salesperson at the Rebirth Company discovers that he might have accidentally sold a prototype White Lotus Halo to a certain villain…

- Description from Novelupdates

Cen Qing transmigrated into a book, transmigrating into the villain who single-handedly created the zombie virus in the post-apocalyptic novel.

It’s not scary to dress up as a villain, what’s scary is that there is a villain who is more powerful than her.

Looking at Jiang Ci who was still dormant in the culture medium in front of him, Cen Qing recalled his own ending in the original book, his little heart trembled.

Did she kill him before he turned black and grew up, or pulled out his oxygen catheter now?

But Jiang Ci’s first sentence after waking up was, “Mom.”

Cen Qing was so frightened that the hand that pulled out the oxygen tube swished back, and since then began the daily routine of raising a baby/raising a man in the last days.

“Qingqing, blood is drawn on the hand, it needs to be healed to be healed.”

Cen Qing glanced at the wound where a drop of blood appeared, and ignored him.

“Qingqing, the zombies are Ah Ci’s good friends, can you stop beating their heads?”

Cen Qing glanced at the zombie with its bloody mouth open, and slammed the stick again.

“Qingqing, he pushed me on purpose. I don’t care at all that you stay in the same space as him.”

Cen Qing glanced at his stunned assistant and sighed.

Who did Jiang Ci learn the tea-in-tea phrase from?

But the day-to-day life of raising a baby suddenly changed his style of painting one day. The reason was that Cen Qing recruited another male assistant, the kind who looked soft and cute.

The man pushed her against the wall, his dark eyes filled with strong possessiveness, his voice was hoarse,

“Qingqing, you are not good, and a disobedient child should be locked up with chains.”

Cen Qing, who was trapped in the man’s hot embrace and could not move, burst into tears.

Is it too late for her to pull out the oxygen tube now? Waiting online, very urgent.

- Description from novelbuddy