Description (Taken From Novel Updates):
Arakawa Kouki is reincarnated to a Japan with a different history than the Japan he knows with the memories of his previous life still intact. Kouki was discouraged, "Aren't reincarnation stories supposed to be at some fantasy world filled with swords, magic and elves?!"
But one day, his random scribbles leads (his mom) to the discovery of a certain formula, which as a result, leads him to be mistaken as a genius by the entire world.
For that achievement he is sent to the school of prodigies, the State Technology Academy, where he meets the Canadian girl, Alice, and the robot engineering genius, Shingo. And even at such a place, he is still mistaken as a genius?! Every time Kouki shows his knowledge from his previous life, he is mistaken as a genius, and everywhere he goes irregularity follows.
This is the comedic life of a genius reincarnation loaded with misunderstandings.
Other Information (Also taken from NU):
(https://imgur.com/a/4KBaB)
for the people where the image does not show
[spoiler]
Genre: Comedy, Drama, Fantasy, Mecha, Romance, School Life, Sci-fi, Shounen
Tags/Themes: Aliens, Alternate World, Aristocracy, Dragons, Elves, Familial Love, Firearms, Genius Protagonist, Inferiority Complex, Kingdoms, Lack Of Common Sense, Male Protagonist, Military, Misunderstandings, Modern Day, Monsters, Multiple Pov, Reincarnated Into Another World, Royalty, Soldiers, Technological Gap, Time Travel, Wars, World Travel
Rating 4.5 / 5.0 (539 votes)
5 78% (421 votes)
4 8% (45 votes)
3 6% (35 votes)
2 4% (21 votes)
1 3% (17 votes)
[/spoiler]
the first Volume is already translated in J-novel