I, the Weakest Traveler, Start by Taming the gods of the Old World. - Chapter 148: God Form: Revenger

An 18-year-old poor college student tried to apply for a job as a tutor but his life almost ended as demons' meal. In his last breath, a mysterious woman gave him a strange power. When he opened his eyes he had turned into a demon with a system that would turn him into… A pervert.

Now he must lived with his dual identity as a model student named Ethan and an incubus named Damian.

Su Yao passed through and traveled to the Marvel world to become a mutant. He was still in the experimental base. He expressed a little panic…

Fortunately, at the critical moment, the mutant ability ‘imitation’ was awakened to imitate the opponent’s ability!
…
Imitation object→Orochi (title: Sun God, Will of the Earth)
Imitation object→Wanda (title: Scarlet Witch, owner of chaos magic)
Imitation object → Sun God…
…
Professor X: “We must find him as soon as possible and guide him to control his power to avoid causing irreparable disasters!”
Magneto: “You are my child???”
Thor: “Brother?”
Loki: “?”

- Description from novelbuddy

Yuki, a high school junior, dies heroically saving a stranger and is reincarnated in a fantasy world, where he discovers an extraordinary and unrivaled power.

What is it that makes a man fall in love with a woman at first sight? Appearance? Aura? Wealth? NO, when campus prince and gaming expert, student Xiao Nai first saw Bei Wei Wei, what made him fall in love was not her extraordinary beauty; but her slim and slender fingers that were flying across the keyboard and her calm and composed manner!!! Embarrassing, no?

At the same time, gaming expert Bei Wei Wei was on the computer methodically commanding a guild war, and won a perfect and glorious victory despite being at a disadvantage; completely unaware of the fact that cupid is nearby.

Soon after basketball player; swimmer; all-around excellent student; and game company president, Xiao Nai, uses tactics both on- and offline to capture this beauty’s heart. Therefore this romance slowly bloomed.