Immortal and Martial Dual Cultivation - Chapter 10: Great treasure, Moonstone

Aomori, who has a monster-fighting system, came to the world of One-Punch Man and gained the ability to enter various instances.

Therefore, “Founder of the Hero Association”, “NO. “And other titles fell on him one after another.

Comprehensive flow, the main world One Punch Man.

Completed dungeons so far: Pokémon – Demon Slayer – Sword – Pokémon – Digimon – Spell Return – Yokai Comprehensive World (Girls that Noragami Inuyasha can see, etc.) – Pokémon – One Piece-re0-Dragon Ball wait.

- Description from novelbuddy

In his past incarnation, Lu Xuan was the youngest Celestial Lord that the universe has ever seen!
An accidental rebirth brought him back to a thousand years before, where the Earth had just begun its spiritual reawakening. When he stepped onto the way of cultivation for a second time, he swore to rewrite all injustices suffered in his past life, and defeat all enemies that dare stand in his way!
Let invincibility be his cultivation and the path he treads. In this life, it is his destiny to be invincible!

Through an array of coincidences, Alex comes to learn that making pills is one of the best ways to earn money in the game, 'Eternal Cultivation.'

Defiance of natural order of a single young Dragon soul.

The main character was the number one player in the previous VRMMO’s, with his superhuman arrogance (which would make even the worst young master blush), charisma and strength he will give a new VR game a try, to once again become the best!

But all doesn’t go as expected, as because of a bug in the game he goes into the game world without his starting class….

And this begins his journey towards reaching the peak of the game?

or will it totally go the other way?

- Description from Novelupdates