Washio Sumi wa Yuusha de Aru - Chapter 3: Nogi Sonoko

What if an alien baby born in the midst of a major conflict on another planet was sent to Earth to save his life? Born with intelligence and the ability to create technology from any material he touches, he was found by a couple in rural Japan and raised like a normal human.Despite his powers beyond reason, living in a peaceful world forced him to restrain himself. He grew up as a young man who loved high-tech superheroes, but never had the chance to realize his dream of becoming a hero.However, everything changed when he and his classmates were suddenly transported to another world—a world of monsters, war, and chaos. Seeing the helplessness of the humans in that world, he realized that this was the chance he had been waiting for.Not with magic, swords, or ordinary physical strength—he would become a hero with technological sophistication that surpassed any civilization!This will be Ren Takamura's story!

Luke transmigrates as Abel Bishop into an alternate world vastly different from his own. On the surface, it appears ordinary, but beneath lies a hidden war.A special group of people, known as Occultists, wield supernatural abilities to combat the anomalous entities that threaten humanity's existence.Thrown headfirst into this age-old conflict, Abel has only his strange abilities, his sheer will to survive, and a mysterious coin that always returns no matter how many times he tries to get rid of it...

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 strongest Hero in history, Nakamoto Keisuke.

He was summoned to another world in the spring at the age of fifteen years old, and when he successfully defeated The Demon King, he was already thirty-two years old. He had finished his role in another world and returned to Japan, but the reality that had been waiting for him was, “Middle school graduate with seventeen years of blank period” label. He couldn’t find a decent job and had no choice but to spend his days working part-time.

Before such a Nakamoto, a beautiful girl who self-proclaimed had come to return the favor, appeared. “I’m the reward for Hero who had defeated Demon King”, said Angelica, a girl who came from another world that persistently tempted Nakamoto to make her his wife. Together with a high school girl who looks like Elsa, his beloved girl that he lost in another world, Nakamoto with his cheats skills got caught in a harem life.