I Leveled up from Being a Parasite, But I May Have Grown Too Much - Chapter 4 - Leveling Up the Parasite Class

He is a young man without a spirit root. It is believed that this denies him the chance at cultivation. However, a mysterious lady imparts a Supreme Demon Classic to him and from then on, he starts his path of cultivation.
He undergoes a total transformation to emerge as the most fearsome and powerful fiendish demon in his era, that even immortals and fiends are fearful of him, and saints are at his beck and call.
Mastering the Supreme Demon Classic is the turning point in his life. He is able to unleash his immense and divine power from within, illuminating the entire universe!

- Description from Novelupdates

Alex used to be a person with an incomplete soul and died at the age of 20 without being able to cultivate.

Mysteriously, he once again woke up in a different world, in the body of a young man with the same name, facial features, and even soul.

Yes, the other half of Alex's soul was actually born as this young man but since this young man's soul was also incomplete, just like Alex, he also couldn't practice martial arts.

After both incomplete souls fused together, a System suddenly appeared and Alex could feel a kind of connection with this system as if he himself was the creator of this system.

The System grants him the ability to see everyone's attributes and duplicate them.

Follow Alex's journey to the peak of martial arts as he'll overturn both heaven and earth and will even try to Replicate the Heavens.

Nan Xun encountered a mythical beast that could take her to different worlds. She helped the mythical beast collect merit points. After collecting enough, she can go back and change the outcome of her death.

But now, now she regrets, regrets till her insides are turning green. Your mother, those merit points are collected from the scum villain with a blackening value of 100 and an evil value of 100 ah! She only wanted to purify the souls of those scummy bosses. Fu** she didn’t want them to fall in love with her ah ah ah!

Pervert number 1 eats people! Pervert number 2 is an evil ghost! Pervert number 3….

After Nan Xun realized they were all the same person, she closed her eyes and pretended to be dead.

The evil, charming, crazy Boss-sama gave her an evil smile: “Baby, weren’t you going to purify my soul? Come here.”

Nan Xun: “The evil we bring on ourselves are the hardest to bear, I really want to die, ah, what to do!”

- Description from Novelupdates

Chu Chen brought the temple in his heart to the Dachang Heavenly Dynasty and worshipped the Taoist gate.

Refining alchemy inside, repairing talisman outside;

Reciting sutras and convincing the spirit, fasting ceremony.

Palm thunder method, pinch sword art, step on Yu step, pray for sunshine and rain, call gods to send generals, relieve Erdu people, cut demons and demons…

- Description from novelbuddy