MTL - Mechanical God Emperor - Chapter 1474 Comet star

Ling Xiao was a powerful martial expert who fell in battle and was unexpectedly transmigrated into another world. He began life anew in the body of a boy with the same name, a fallen genius of the Ling Family whose cultivation had been crippled in a surprise attack, and son to a father who had also suspiciously been crippled under similar circumstances. Armed with knowledge from his previous life, Ling Xiao aim to restore his strength and establish his place at the top of this new world

- Description from Novelupdates

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

____this story sets in Japan that developed a little different history from yours.

This is how a Japanese Princess relieves her stress of the day by using the latest VRMMORPG, and while playing the villain there, the first town turns into whirlpool of chaos, smashed the underground organization in one hand and went for a coup. It’s literally a playtime diary of a girl who is called as “Genocider-san”, “Roaming Last Boss”, “A different person plays the game”, “Raid Boss”, “Ruthless”, “Calamity”, and such by the players.