The Emperor Reigns Them All - Chapter 440 - The True Appearance of the Demon Clan

This story is centered around the man named Yi Ji-Hyuk, who has spent 1000 years in a Medieval Western fantasy-like world before returning back to the modern-day Earth. When he returns, he finds that his home is facing monster threats, and that humans with superpowers have appeared to protect the innocent people of Earth.

Xiao Ran transmigrated to a parallel world and obtained the “All-Round Olympic Star” System.

The first sport that he had activated was actually the e-sports League of Legends!

Fortunately, e-sports was now integrated into the Olympics.

Pentakill, Legendary, Torturing the Pros.

Xiao Ran is a jungler… What? Why is he playing mid-lane in this match??!!

Ban the jungler and mid-lane champions that Xiao Ran can use to carry… God damn it, why is he playing top now!!??

“Start the bets, start the bets. Let us guess what position is God Xiao going to play next!!!”

…

“Why!! Why is an e-sports professional player sprinting 100 meters in 9.8 seconds!?”

“What!! His swimming is actually faster than Phelps!!”

…

Xiao Ran. The man who possesses the “All-Round Olympic Star” System…

- Description from Novelupdates

The handsome Emperor falls in love with a Knightess! Knightess Poliana loses to the Acreian Army and despite her struggles to survive in a male infested military, she is now about to die. But then, the young king of Acreia sees her efforts and tells her: "I have a dream, I wish to conquer the world and become an Emperor, would you like to join me?"

A mysterious teenager who had lost his past, awakened in Tianlong Continent. Mistaken as the Ye family’s Son, he used this identity to observe this chaotic world and to search for his past self, but only to find an inevitable and terrible fate, therefore he indignantly laughed at his destiny, and revealed his prowess to rule the lands under the heavens.

Since then, the air and the clouds moved with his hands, and even thunderstorms were subject to his palms! He, as the fairytale’s main character, had shocked the people of Tianlong Continent with his legendary prowess and intelligence, but the extent of his powers were still unknown.

- Description from novelupdates