Description:

The year is 2800 and Lufas Maphaahl – The Black-Winged Tyrant, Great Conqueror, and leader of the Twelve Heavenly Stars – has returned. A man wakes up in the body of his MMO character 200 years after her defeat during an player-made event in the game, Exgate Online. Now, he's stuck in her body. But this isn't a game, it's real. With her reign long over, and her legacy one of fear, Lufas must journey through the world of Exgate, looking for answers, possible comrades, and all the monsters her “death” unleashed upon the world... (Source: J-Novel Club)

Description:

Iris, an otome game addict with no time for romance, gets hit by a truck after getting out of work–but instead of dying, she finds herself in the world of a game she'd played just hours earlier. However, she's not reborn as the game's protagonist, the main heartthrob of the harem. Instead, she starts her new life as the antagonist, right at the moment she's being sent to live in a nunnery–for the rest of her life! (Source: Seven Seas Entertainment)

Description:

In a certain world, there was someone who excelled in magic combat, people called him 『Sage』. Seeking the strongest combat art, he devoted himself to research every magic and combat arts in existence. And the conclusion he arrived at was very cruel, 『My body is not fit for magic combat』. Yet he didn’t give up. He sealed his own soul with a magic art, and was reborn in a far-off future. And the magic theory in the completely changed world he saw there was of unbelievably low level. (Source: Batoto)

Description:

High school student and video game-lover Makoto Takatsuki dies in an accident and awakens in another world beside his classmates. However, he gains no cheat-like abilities, so he decides to become a "Magic Apprentice." Then Noa, a minor goddess, appears before him. After she pleads and begs him, he decides to become her first believer. The weakest boy in the class becomes the strongest alongside the minor goddess in this another world fantasy! (Source: Overlap, translated)