The Reborn Otaku's Code of Practice for the Apocalypse - Chapter 68

The god king of Xiaoting in the upper realm fights down, and the spirit of the mixed dragon spirit is reincarnated on the earth, runs rampant in the city, and then fights in the sky.

Those who obey me prosper, those who oppose me perish!

- Description from novelbuddy

Douluo Continent, Star Luo Empire, Star Luo City.In the finals of the All-Continent Advanced Soul Master Academy Soul Dueling Competition, Liu Xing looked coldly at Shrek Academy's last hope on the opposite side and said, “Huo Yuhao, Wang Dong, surrender now, and no one will get hurt.”High above Shrek City, Liu Xing stared at the Radiant Holy Dragon soaring into the sky and said in a deep voice, “Ten thousand years of Shrek, today you will be erased.”Facing the Sea God Tang San, who had illegally descended to the lower realm, Liu Xing's voice was like a chilling wind, icy and bone-piercing: “Sea God Tang San, you have violated the law and recklessly interfered with the lower realm. You are courting death.”Hearing this, Tang San was momentarily stunned. Why did these words sound so familiar?••••There is only one single female lead for now but there are many female characters who will have feelings for mc.••••

Sam Sanderson is envied by many for his job, however he himself didn't seem to like it much.

Due to his expertise in nanotechnology he was tasked with monitoring the state the Valkyries, humanity's strongest weapons who all just happen to be made into gorgeous females.

Forbidden from even touching any of them, Sam spends his days in agony watching flowers he couldn't hope to touch. However one day all of that seemed to change.

As we all know, there is a force that must not be messed with in the Southern Region, thatched cottage.

Among them, the eldest disciple is the Qingyun Sword Master of the Southern Region, with a mastery of swordsmanship.

The second disciple, the Eternal Empress, leads an era.

The third disciple is a great Confucianist in the world, and the star of Wenqu came down to earth.

The fourth disciple, the reincarnation of the demon god, suppressed Jiuyou.

…

Lu Changsheng: Me? I am nothing special, just their master.

- Description from novelbuddy