[IQ online, no brainless plot] + [No system] + [God of Taoism] + [Eternal Life] + [No female protagonist] + [Old Six] + [Powerful tactics] + [Steady and cautious]

Zhang Wu travels through the world of cultivation and starts out as a jailer in the Heavenly Prison.

The end of being an official is the sky prison, the end of being a soldier is dying on the battlefield, and the end of being in the martial arts world is also a vendetta, and no one will die a good death.

If you want to survive, you have to stay safe and sound in the prison to earn money, learn skills, and accumulate trump cards.

A thousand years later...

When Zhang Wu decided to leave the Heavenly Prison, he had only a few cards in his hand.

"This time, if we have a 99% chance of success, then we'll take action. It's unrealistic to always strive for 100% certainty..."

Create the future in nothingness, find the truth in dreams, travel across the heavens, practice the laws of all worlds, understand the endless way, refine the false and return it to the true, and achieve eternal immortality.

[Magic Taoism + Cold-blooded and ruthless + Decisive killing + Weird Taoism]

[The male protagonist is a normal man, there are women but no female protagonist.]

Swallowing precious medicine, condensing into Qi, improving cultivation skills.

Xu Sanyan was born a horse bandit, and he knew that human life was worthless. If you don't kill people, people will kill you.

In order to survive, he cut off the compassion in his heart and released the extreme evil in his heart.

…

In order to get a book of skills, he slaughtered the city and destroyed the village.

In order to get a book of skills, he killed the beauty with a knife.

From "Blood Demon Corpse Refining Method" to "Soul Condensation and Ghost Training", countless blood was stained under the cold blade.

The world is like this, it is better to rely on yourself than on others. Xu Sanyan just wants to rely on the knife in his hand and the energy in his chest to pick the fairy fruit above the nine heavens.