Primordial Sin System - Chapter 1 - The Beginning

The mortal body, metamorphosis, longevity, immortality, and eternal life. These five realms, step by step, reveal themselves in front of you. As a normal person, how can one try step by step to reach and open the door to eternal life?

Between the heaven and the earth lies the mortal body, the mysteries of metamorphosis, freedom of longevity, the power of immortality, and the hope of eternal life. A story filled with endless new magic, a new world of immortal styles, people, demons, gods, fairies, magic, kings and emperors. A world of love and hatred, revenge, and mystical battle, all in “Eternal Life.”

⚠️ WARNING ⚠️THIS NOVEL PARTICIPATED IN WSA 2025!---Nero Vaelheim. A name etched in history as that of a fleeting antagonist, a mere stepping stone for the heroes.But what if the pawn refused to be sacrificed?When a devoted reader is reborn in the body of this doomed villain, he has only one goal: to break the script, rewrite his fate… and bend this world to his own rules.After all, why settle for being an obstacle when you can become the ultimate threat?

I was on my way home with my friend when suddenly, I spotted a beautiful catgirl cosplayer with white hair. But something felt off—I couldn’t recall seeing her in any anime, manga, or games I had ever come across.Confused, I asked my friend standing next to me. To my shock, my friend’s response sent chills down my spine:“Huh? What catgirl? What are you talking about?”Suddenly, a truck came barreling toward the girl. Without thinking, I rushed to save her. In the end, both of us were hit by the truck.Now, I finds myself reincarnated in another world, in the body of the very catgirl I had seen.But... who is this girl?How is she related to the dungeons that keep popping up in the new world?Read to find out.-------------------It's really fun, with a lot of catgirls cute moments that let you explore what it's like to become a catgirl. (Like, what do they eat? Do they hate bath? Does their tongues have spike? Can they survive falling from high above?) There's a lot of sweet romance development and of course, some spicy chapters. But on the other hand, there will also be some intense action and dark moments as the story progresses.MC will be very confused emotionally and can be a bit annoying at first since she has to adapt to the catgirl genetics. Don't expect smut chappies right away because there has to be at least some relationship development.Slice of life slow start, slow burn, a lot of action later on.

Xiao Ran transmigrated to a fantasy world. As a dungeon guard in the Celestial Dungeon, with a special floor called the Purgatory meant for powerful demons and martial arts experts, he faced a huge challenge from the start. The Eldest Princess acquired a forbidden martial arts technique and was banished to the Purgatory. However, no one was powerful enough to restrain her. All the dungeon guards were defeated. Xiao Ran stepped up and declared, “Your Highness, it’s better for you to behave yourself on my territory” and effortlessly subdued the Eldest Princess.

He progressed from imprisoning the Eldest Princess to delivering the Great Xia Kingdom from the evil clutches of various demons and evil martial arts experts.

…

Xiao Ran was the mastermind behind the scenes.