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:

The main character Minato is a college student who died in a plane crash and was reincarnated in a fantasy world. He was raised alone in the wilderness by his succubus mother, and now he tries to make his way as an adventurer. (Source: Entruce Translations)

Description:

The ability (power) he attained in the other world was "24 hours with no fatigue"!? "...it really is a bit overwhelming" Taking the blow for a female high school student who was attacked by a slasher, Kagi Tomonori was killed in an unforeseen accident and the curtains to his life came to a close...or it should have, but when he came too, before his eyes was a beautiful girl who called herself a goddess. The goddess told him that she'd let him reincarnate into another world. "—In return, I want to use this power to defeat the slasher who will also be reincarnated into the same world" Yup, the slasher Kizagi Tooru who has started everything was given another chance at life by the power of the evil god. Tomonori, equipped with the ability "24 hours with no fatigue" applicable in terms of mind and body, followed the slasher into the other world and began his life as the 4th son in a viscount family. Making the best of his ability "Constant Tirelessness" and striving continuously for 46 hours as a 0-year-old baby Edgar, he was able to polish his skills at a rate impossible for normal people. Then one day, Edgar's father who was working as a commanding officer in a fortress received onslaught from an enemy organisation called 'Black Wolf's Fang' triggering an encounter between Edgar and the enemy. This enemy's characteristics happened to resemble Tomonori's bitter enemy—the slasher.....!?

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:

Houta Youta, 27 years old, was a virgin, a high school dropout, and a former hikikomori. His life had been pretty horrible since his high school years and now, on his way home from work at the metalworking factory, he gets stabbed to death by a drug addict. However, it seems that he has been reborn in a fantasy world. (Source: Re:Translations)