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Hitorijime Theory  
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1) Hitorijime Theory (Theory of Monopoly)
Sakura and Tachihana have been sharing an apartment and the only bed (platonically) for the past two years. Now as graduation day approaches, is it time for Tachihana to move out? Is there some miscommunication going on? Why have they lived together for 2 years? Will they work it out before Tachihana moves and they never see each other again?

2) Koi Ochi Rule (Rules of Falling in Love)
Wakamiya has liked Takao's face for the past 3 years. Now an assistant sensei has come to their college whose face Wakamiya also likes. Sensei shares a love of sweets with Wakamiya, but when he invites them both to his office, it might be Takao he really wants to see. How does Takao feel about all this?

3) Mitsugetsu Rule (Rules of Engagement)
Continuation of the couple from chapter two.

4) Special Extra
School scenes of couples 1, 2, and the sensei.

5) Hokorobu no wa Dare no Tame (Smile for You)
Businessman Hirose is always being helped by his coworker, Nagakura. Nagakura even ties his tie for him! Where is all this closeness leading?

6) Osewa ni Natte Orimasu (Thank You for Taking Care of Me)
Miyoshi is spoiled by his lover and coworker Matsunaga. Miyoshi is always venting his frustrations on Matsunaga, but will he go too far?


Related Series
Michizure Policy (Spin-Off)

Associated Names
Regeln der Liebe (german)
Theory of Monopoly

Groups Scanlating

Latest Release(s)
v.1 c.Extra by Attractive Fascinante (2963d ago)
v.1 c.4-6(end) by Attractive Fascinante (3029d ago)
v.1 c.2-3 by Attractive Fascinante (3085d ago)
Search for all releases of this series

Status in Country of Origin
1 Volume (Complete)

Completely Scanlated?

Anime Start/End Chapter

User Reviews


User Rating
Average: 8 / 10.0 (246 votes)
Bayesian Average: 7.85 / 10.0
 18% (44 votes)
 19% (47 votes)
 28% (68 votes)
 20% (49 votes)
 7% (18 votes)
 5% (13 votes)
 2% (4 votes)
 0% (1 votes)
 0% (0 votes)
 1% (2 votes)

Last Updated
February 13th 2015, 1:26am PST



Category Recommendations





Original Publisher

Serialized In (magazine)
Magazine Be x Boy (Libre Shuppan)

Licensed (in English)

English Publisher

Activity Stats (vs. other series)
Weekly Pos #935 increased(+334)
Monthly Pos #2271 increased(+366)
3 Month Pos #3238 increased(+937)
6 Month Pos #4521 increased(+832)

List Stats
On 111 reading lists
On 98 wish lists
On 1109 completed lists
On 6 unfinished lists
On 198 custom lists

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User Comments [ Order by usefulness ]

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Rating: 8.0 / 10.0
by F0rcefi3ld
July 20th, 2014, 9:04pm
I didn't like the second couple. Takao annoyed me and Wakamiya then started to annoy me for being so led on so easily. But the high rating is for the other couples and oneshots. They were adorable and just right. Nothing new or commendable, but a good read nonetheless.
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Rating: N/A
by OmNom
October 24th, 2013, 12:43pm
I hope I'm not the only who found this very confusing to read, mainly because of the awkward translation. They did bug me to quite an extent, since what I hate most is incomprehension gaps in understanding what I'm doing. The stories themselves are okay, although almost boring and typical. There wasn't that much specialty about the characters either. This is a pretty average read I must say.
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Rating: N/A
by Sasageru
July 13th, 2011, 5:25am
So cute :3 really liked the feel good nature of these stories. Also, the art, i love it, the uke's do not look girlish, they're not smaller or long haired or have delicate features. They look like real men *hooray*. So yeah, loving the art. Really found all the stories to be very sweet and romantic ^^ Enjoyed this manga more than i should have, just i just finished a series where the main character gets raped pretty much every other chapter o__o so something this light hearted and cute was just what I needed.
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Rating: N/A
by lifeincircuit
March 17th, 2011, 12:47am
The first story was cute and not difficult to follow, but the second couple was so confusing. Not only the translation, but the characters are so difficult to follow because sometimes they look similar, and sometimes the way one character is drawn will change completely from page to page(down to hair color and style). ACK
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Loved one couple   
Rating: 8.0 / 10.0
by booyaka
July 14th, 2009, 9:08am
I really loved the story of the couple in Koi Ochi Rule. It was cute and not all that deep, but still they had great chemistry and it was fun. The rest isn't so great, but it's not bad. I wish there was more of the 2nd couple though.
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not particularly deep   
Rating: 7.5 / 10.0
by pleochroic
June 29th, 2007, 1:39pm
but well enough put together, and humourous in a way that didn't grate on my nerves. oneshots often leave me cold, but these had sufficient character development to at least make me care a little. the characters are a touch on the dense side, but at least nobody is girly and tsundere. the art is uncluttered (maybe a bit too much so regarding backgrounds) and mostly pleasant to look at -- maybe a bit too "safe"; viewpoints tend to be plain, there are no adventurous camera angles to heighten emotion. it'd be interesting to see what the mangaka does with a longer story, and as her art matures.

... Last updated on June 29th, 2007, 1:40pm
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