I love this manga at first, it's hilarious it makes my stomach hurts from laughing a lot (or maybe my humor is too low), but after Kate comes out, the story isn't that good anymore. Probably, because Kate gets on my nerve every time she comes out, I want to pluck those eyelashes and slap her so hard for being annoying b*tch! Then comes the ending... OMG, the ending is super bad and it somehow like the mangaka like "F*ck it! I'm done with this series so I will give the sh*ttiest ending ever!" I even can't even say it's an ending. Dude seems like just too tired of this series then drop it without a proper ending.

I always almost kill myself, bcs of its gag
so funny and refreshing, sometime just wanna take deep breath bcs jokes that appeared
Sport day arc kinda annoying tho, dragged for how many chapters

anything is fine, but the ending
i wish Kiyoshi~dono had better chances

I'll gave 10/10 if somehow this series continued again ..... LoL

Ending was definitely a kick in the teeth for any hard core fans out there but personally I loved it! The twist completely made sense and Kiyoshi really did foreshadow everything that was going to happen if you paid attention to how he was acting in the final arc.

9/10 for me! It would have been 10/10 if it wasn't for the supernatural absurdity of the Sports Day Arc!

I can't tell you how many times this manga made me laugh. It's ridiculously funny. There were times I actually had to stop reading and calm myself down because the of the situations that pop up. I don't want to describe to much more because it's that good of a read. I really recommend it.

The only thing I don't like about it, is the ending... However, the way the author leaves the manga, it makes you think that a sequel is going to come in the future (Which I hope happens).

Is brilliant garbage. "What? What does that even mean?" you say. This manga is hilarious. Because it is so blatantly ridiculous and stupid. Fanservice every other page. Male leads who at times are both disgusting and kind of charming. Female lead/antagonists that have some kind of unexplained grudge and possibly hidden lesbian feelings (I'm only 76 chapters in). Also, they're probably insane. BDSM is a very strong theme in this manga and I'm never sure if it's being used as tsukkomi or as fetish fuel. If you don't like ecchi things , DO NOT READ THIS MANGA. It's satire with a story, though not the best story I've ever read.

The main draw of this manga, besides ecchi fanservice is the author's extreme exaggerations of a wide variety of manga tropes. They're mind-boggling in how obvious they are and normally, I think I'd be annoyed if this manga took itself seriously. While it hasn't gone full gag manga, the scenes and situations are too ludicrous to take seriously.

P.S. Everyone in this manga loses their marbles at some point. Some of them lose them a lot more often.

... Last updated on August 25th, 2016, 2:52pm

I've read lots of manga and this has to rank as one of my least favorite. The humor is poor (basically slapstick), the writing and characters are lackluster, and not even the fan-service makes it redeemable. Why this is so popular? I can't fathom.

I've gone through nine volumes and I can't really say I laughed more than once or twice. I know that this might hit peoples' fetish for submission, but come on. BDSM is one of my fetishes and still I can't understand the appeal. I guess this is one of those you either like it or hate it. But out of the hundreds of series I've read this ranks at the bottom and that's saying a lot. I disliked it so much I wrote my first review in the ten years I've been a member.

... Last updated on January 18th, 2017, 9:41am

Most hilarious read ever! The first few volumes are a very typical start for any school-related drama but the plot took a twist and I knew I was HOOKED.

However, the second arc of the women being locked up did not have my attention. I really felt like the arc was dragged and stretched, and it's gotten so boring. Also in that arc, there are a lot of unnecessary boobage flopping all over the place. I'm literally all caught up, but because of the plot draggage, I'm just skipping pages.

... Last updated on August 5th, 2016, 11:32am

This is clearly a manga that's not meant for people who aren't into hentai, fanservice, peeing, or femdom.
Yet I like it?!? I like it so much that I found myself randomly bursting out in laughter about a certain characters nipple hair for like a week.

I only gave this a try because a work i like is written by the same mangaka. His art is so much better in this manga. I love how different every character looks. I love the expressions, the soft curves on the girls, the paneling, the everything.

More ecchi mangaka need to take pointers from Hiramoto...

... Last updated on January 28th, 2016, 4:04am

I love prison school. There are few mangas out that when the new release comes out I get a giddy face and indulge myself to it. It's like a comedy show of what utter ridiculousness will occur next? It never gets old and it is just pure entertainment. 10/10

Edit:
Trash ending... sorry 7/10

... Last updated on April 6th, 2018, 6:43pm

I has been a long time since I was this hooked on a story.
Came for the Comedy and the Ecchi, stayed for Hana×Kiyoshi ~

I can't wait for the ending, definitely recommended.