Koisuru Boukun

Description

Being in love with your straight senpai isn't easy, but being in love with your straight, homophobic, and tyrannical senpai can be hell! And that's something Tetsuhiro Morinaga can relate to... especially now that he's had a taste of the forbidden fruit!

Features the same homophobic brother from Challengers, but this time as the main character!

Contains an extra story called Bokutachi no Shippai in v.5 featuring Masaki and Morinaga's big brother Kunihiro.

Takanaga Hinako confirmed on her Twitter account that her manga Koisuru Boukun will resume serialization in the February's 2015 issue of Kaiohsha's Gush magazine.

Type

Manga

Related Series

Challengers (Adapted From)

Knockin' On Your Door (Sequel)

Koisuru Boukun Fanbook (Side Story)

Koisuru Boukun Artbook (Side Story)

Koisuru Boukun (Drama CD) (Spin-Off)

Koisuru Boukun dj - Aru Hi, Mori no Naka. (Spin-Off)

Associated Names

Bokutachi no Shippai

Koi Suru Boukun

T-Love (French)

The Tyrant Falls In Love

The Tyrant Who Fall in Love

The Tyrant Who Falls in Love

Verliebter Tyrann

Zakochany tyran (Polish)

恋する暴君

戀愛暴君

사랑하는 폭군

Groups Scanlating

Biblo Eros

Canis Major Scanlations

Hinako Takanaga Fan Community

Iridescent Scans

More...

Latest Release(s)

v.16 c.6 by kudouusagi 6 days ago

v.16 c.5 by kudouusagi 1 week ago

v.16 c.4 by kudouusagi 2 months ago

Search for all releases of this series

Status in Country of Origin

15 Volumes (Ongoing)

Completely Scanlated?

Anime Start/End Chapter

Starts at Vol 1, Chap 1

Ends at Vol 1, Chap 5

User Reviews

N/A

Forum

2 topics, 12 posts

Click here to view the forum

User Rating

Average: 8.5 / 10.0 (1075 votes)

Bayesian Average: 8.44 / 10.0

50%

17%

14%

Last Updated

October 13th, 2025 5:54am PDT - 2 weeks ago

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Genre

Adult Comedy Drama Romance Slice of Life Smut Yaoi
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Categories

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Category Recommendations

Koisuru Boukun Artbook

Recommendations

Hagane no Renkinjutsushi

Author(s)

Artist(s)

Year

Original Publisher

Kaiousha

Serialized In (magazine)

Gush (Kaiousha)

Licensed (in English)

Yes

English Publisher

Juné (11 Vols; Discontinued)

Activity Stats (vs. other series)

Weekly Pos #557

(-13)

Monthly Pos #893

(-305)

3 Month Pos #1618

(-30)

6 Month Pos #1738

(+522)

Year Pos #1146

(+314)

List Stats

On 2400 reading lists

On 581 wish lists

On 1079 completed lists

On 144 unfinished lists

On 718 custom lists

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Forum Posts Click to view the forum

Koisuru Boukun continuation

11 years ago

Whats up with the releases?

17 years ago

User Comments [ Order by time added ]

AMAZING!

by eipu
19 years ago

Rating: 10.0 / 10.0

This is an amazing piece of yaoi.. The relationship between the two characters is irresistibly hot and this WILL MAKE YOU LAUGH SO HARD YOU'LL FORGET TO BREATHE.

... Last updated 18 years ago

Was this comment useful? Yes

Does anyone actually understand the BL genre?

by weizhan
5 years ago

Rating: 10.0 / 10.0

So, I'm going to sound so passive aggressive right now, but I actually disagree with the majority of the comments that are lowering the rating of Koisuru Boukun because of the non-con/rape themes. I think that there are a few things that are totally excluded from the discussion here: first of all, the perspective of the readers. We - I am assuming - are mostly from Western backgrounds. I personally am from Australia, and can I just say that we have extreme censorship, and have previously been at risk of paedophilia charges from simply reading these kinds of texts. Topics like non-con and rape, regardless of how they are explored are constantly seen in a negative light: especially without context for the writing itself. This leads me to the second point: yaoi/BL/shounen ai are a genre that originated in the 1950s-70s in Japan as a response to the FEMINIST SEXUAL EMANCIPATION MOVEMENT, this genre is a response to conventional porn (aimed at satisfying the male gaze) and a conceptual exploration of femininity. The "male" characters in these texts function more as a "third-sex" so to speak; they embody and represent - dare I be so bold - the 'feminine condition', and remove that barrier of 2-dimensional female characters in texts; replacing them with these obscure male characters that do not conform to male stereotypes or the conventional form of masculinity. This comments are not unsupported: I would recommend that all of you actually review the historical significance of the text you are "slandering" or at the very least writing "libellous" falsities about.

This leads me to an actual interaction with the text: of course non-con and rape are displeasing (actually revolting) to read about, but in my opinion the author does not write about such concepts in a positive manner. Quite the contrary: I think that she is actually using Souchii as essentially a 'medium'. I mean, how many women are subject to this kind of revolting conduct: we are constantly pressured into sexual favours by men, forcefully or otherwise. The author does not romanticise the conduct, rather she - in tandem with a character conflict plot centre - actually delves into the taboo as a feature of the BL genre. Of course, that appears to turn this text into something of scholarship, which personally I think is ludicrous. It's a lighthearted comic full of comedic exchanges, non-conventional romance and - though it displeases me to phrase it this way - BL tropes (including, but not limited to, non-con and rape themes).

All I am requesting is that before deeming this text to be a romanticism/endorsement of sexual assault (a very bold statement to be making a may add) please consider that society requires discussion and exploration of taboo topics, simply burying or avoiding something does not stop it from existing. Gosh, I've gotten terribly serious here, but I really do feel that the author needs to be defended. It's this kind of thinking that results in blanket repression that damages creativity and thought patterns.

So, please, read the series in context with the genre. And stop beating up a text you obviously don't understand.

Was this comment useful? Yes

I dont get it

by Manaacass
13 years ago

Rating: N/A

Well I think a lot of BL manga has rape, but what ppl say here i think the same if he Souchi was rape he would go and stayed away from Morinaga but he didnt, he justa stay by his side and

even live together so if you dont like it at the beggining dont read it, but you are dropping a great manga, I even cry because Souchi is so square :C
Is it really completed?

... Last updated 13 years ago

Was this comment useful? Yes

Loved it, favorite yaoi ever

by KittyTeea
14 years ago

Rating: 10.0 / 10.0

This has to be fate. I started Koisuru Boukun a long time ago, and today I finally finished it and it so happens to be the 100th yaoi I finished. Loved everything about it, I just hope that sensei will make some bonus chapter or something and I also heard that it will be a sequel featuring Morinaga's brother, I just can't wait.

... Last updated 14 years ago

Was this comment useful? Yes

honestly, its the best manga in a long time

by Kipperripper
14 years ago

Rating: N/A

this manga! oh man, its fun and light and yeah the first chapter had .... drug rape....

.>
<.<
but the way she handled it made it an interesting read. for me its one of thoes mangas that i can read over and over again, and it hasnt even finished yet! the smex scenes are freakin HOT and if that isnt your cup of tea then there is plenty more to love about it, senpai is a violent-homophobe-tsundere and morinaga still loves him (so do i, now that i mention it ^O^/)

definitely give it a read if you havnt already - you wont regret it

(alot of people use Totally Captivated and Viewfinder as the staples in yaoi must-reads, to them i say: Hell No, The Tyrant is the only way to go)

Was this comment useful? Yes

funny and sweet at the same time...

by oblique
18 years ago

Rating: 9.0 / 10.0

One of my favorites, this has got to be the funniest yaoi out there... I just love the two leads! They don't fit into the same character mold we usually see. I definately don't get tired watching Tatsumi beat Morinaga up again and again!

... Last updated 18 years ago

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Can't wait!!

by VegetaHolic
18 years ago

Rating: 10.0 / 10.0

I can't wait for this to be released in USA ;A;

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great story!

by faerygoddyss
18 years ago

Rating: 8.0 / 10.0

A series plot that actually sticks in your head long after you've completed it! Funny, and cute!

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I agree really yummy

by sandsoftime
19 years ago

Rating: 7.0 / 10.0

I really like the story - the plot is charming (yes sometimes silly but alvays charming) and a little bit of dramma. Recomend to everyone who loves yaoi You definately will adore it

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Great Plot and Characters!!!

by miershyk
19 years ago

Rating: 10.0 / 10.0

i don't usually read yaoi nor shounen-ai but this manga has got me hooked!!! the characters are funny, there's enough emotions in it and the scenes are just so erotic!!! i love the drama!!!

EDIT: It's been two years since I last commented and I'm still loving this series, which is the source of my yaoi introduction! I'm just looking forward to more of Tetsuhiro and Souichi's relationship!!! ^_^

... Last updated 17 years ago

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