Avatar - Conquering the Elements - Chapter 3. The Spirit of Knowledge

Perhaps it is the choice of fate. As a senior otaku, Qian Lingfeng got the “steel shell system”. However, when he swept the world with the system, became a local rich man, made all kinds of beautiful women, opened a harem, and realized the ultimate fantasy of thousands of otaku, he found that things seemed far from simple!
When the end comes, biochemical zombies suddenly come down, fierce beasts are in power, bloodthirsty zerg roam to kill the world, and human lives are comparable to dirt. Where will weak human beings go in this world? Is humanity going to be extinct? Or … can an otaku save the fate of the human race?

- Description from Novelupdates

Ye Hao travels to the world of horror recovery.

It is full of demons, ghosts walking at night, and aliens with awakened abilities.

Ye Hao, who has always been more salty, did not expect that the golden finger would be so powerful that it would automatically level up.

“A good meal, Liuku Immortal Thief is in a beautiful mood, and the speed of cultivation is doubled.”

“Gu Lingqian will sense the presence of a Specter nearby, and he will be excited, and the training effect will increase by 70%.”

“The speed at which you made the talisman is too slow, the sky is the ****, and you have realized the mystery.”

“You haven’t touched a beautiful woman today, you are in a low mood with both hands, and you have no progress in your practice.”

“You watched a small movie, and Daluodongguan was very excited and fell into a state of epiphany.”

…

Ye Hao really didn’t think about working hard, but his eight strange skills were too good.

- Description from novelbuddy

“Primum non nocere.”

In the past, the giants of the heavens and the gods were destroyed after the reincarnation of the world! Cruel curse, eternal hatred, Tan Yun is determined to never sink again! For the sake of loved ones and relatives, from now on, step on the corpse of the enemy step by step to surpass the peak! Defying the sky, killing all worlds, I am the only one!

- Description from novelbuddy