At first I was intrigued by the concept and began to read it. I enjoyed it; however, then it just kept getting more and more dumb. The main character doesn't take advantage of the time slip at all, it seems as if all his relationship with the females are accidental at most. Perhaps it is because I am not japanese and do not understand how kids in japan jostle around together. However, the amount of situations where the female characters are "required" to get naked intern arouse the main character to the point of climax is just absurd. It just pisses me off and it feels as if I am just reading a tease hentai or something. The plot is little, if existent, and I frankly am getting quite sick of the same routine of "this girl, is this, she has to get naked because of this, and somehow touches my penis and I climax, but it is okay because she doesn't know what any of that is" It was funny the first time, perhaps I laughed the second time; but now it just feels redundant and trite.

Mini spoilers and reasons that I got so annoyed with the useless protagonist.
Many times great mangaka's start off as hentai artists, Oh Great! being one, this author is not one of them. I am on chapter 12 or so, I may change my opinion; however, I highly doubt it seeing as I just skimmed the volume it involved same damn crap all over again. I will force myself to read through more chapters and hopefully I will eat my words, because I hate to see an interest concept go to waste. For those who feel they wasted their time on this story here are a couple of different ones with same concept of time slip.
Wagatsuma-san wa ore no Yome - Slice of lifey romance etc.
Ore ga Doutei o Sutetara Shinu Ken ni Tsuite - a darker storyline

... Last updated on March 28th, 2014, 3:43pm

Unless you're one of those people, who think that cartoonish drawings of imaginary naked children in pseudosexual situations = sick pedophile shit. Then it's not. Then you shouldn't read this manga. It'll make you a pedophile, you know.

I agree with the reviews below me. This manga goes of the rail pretty fast and and the pedophilia comments are not an understatement. Especially with the art style as the (female) author writes lolicon hentai for a living after all.
I wouldn´t be surprised if online viewers will ban the manga in the future. And now is is getting an OVA!
I can smell the hate on anime sites already and would be surprised if this manga leaves Japan as i regret ever stumbling open this but i won´t be looking at it anymore. This isn´t a comedy but trash only.
Again!! and the reviewed Boku Dake ga Inai Machi are good time slip alternatives. I also reviewed the award winning Naisho no Tsubomi which is about child sexuality and all are a 8/10. Do yourself a favor and just walk away as i am only trying to help and read Vladimir Nabokov´s classic Lolita instead as it is a masterpiece. Young Animal Arashi is further magazine with zero content of quality so stick to the main version of the publication instead.

... Last updated on May 29th, 2015, 3:14pm

seriously who up voted this

so much sick nasty pedophillic shit in this manga. basically a 25 year old in a 12 year olds body (due to time travel) gets off (as in cums) of making out, groping, and exchanging views of private parts with other 12 year olds.

seriously gross. plot is ridiculous, no dimension to characters, and basically for pedophiles.

if you want a time travel manga about a loser who replays his childhood boku dake ga inai machi (https://www.mangaupdates.com/series.html?id=78396) is a much better manga, with a more interesting premise where he tries to remember and thwart a kidnapping and murder that happened as a child and affects his future.

if you actually like this manga get some help. and stay away from playgrounds and elementary schools

... Last updated on March 28th, 2014, 3:45pm