Koibito wa Hatsujouki (Yaoi) manga

Completed   
Kamon Saeko 2008 released.
Romance / School Life / Smut / Supernatural / Yaoi
恋人は発情期, My Lover in Heat
Ch.7(end)
Ch.6
Ch.5
 8.6
604 voted
53.1%
26.7%
16.1%
3.3%
0.8%
rate:

Summary

The following content is intended for mature audiences and may contain sexual themes, gore, violence and/or strong language. Discretion is advised.

Kiyoharu, friendless and without a family, owns a single dog, Jirou. The dog, which miraculously turned into a human six months ago, went into heat and ravaged his master~

"Jiro, I love you very much - but it troubles me to have you make love to me so deeply." As Kiyoharu becomes deeply troubled, Jirou goes into heat yet again!

Photos about this manga

(All 21)

Other manga by the same author(s)

Chapters(7)

Koibito wa Hatsujouki Ch.7(end)

Feb 11, 2011

Koibito wa Hatsujouki Ch.6

Feb 11, 2011

Koibito wa Hatsujouki Ch.5

Feb 11, 2011

Koibito wa Hatsujouki Ch.4

Feb 11, 2011

Koibito wa Hatsujouki Ch.3

Feb 11, 2011

Koibito wa Hatsujouki Ch.2

Feb 11, 2011

Koibito wa Hatsujouki Ch.1

Feb 11, 2011
Total: Sort by: Popularity / Date
2015-05-22 21:19
Hot!! Lusty!! What more can I ask for! XD
2014-10-06 16:40
Collection of oneshots
2015-05-14 04:54
Deliquent seme
2015-05-12 07:08
last <3

191 Topics

  1. PsychicDash
    May 17, 2015 11:18 pm

    Wooooaaaahh that was amazinggggg!!!!! So hot!

  2. shiro
    May 15, 2015 7:02 pm

    I need moooorrrrrreeeeeee for that last chapter!! Well since my birthstone is ruby, that chapter is really makes me captivated!! Ruby means love, noble, and the king of stone. That chinese man is really~~~~~~ *speechless* using pearl necklace as some fucking sex toy. Wew (≧∀≦)

  3. mushishi May 9, 2015 4:51 am

    last chapter was so hot omg (▰˘◡˘▰)

  4. Anonymous February 19, 2015 7:30 am

    Anybody else notice that the doors in the last story looked like they were covered in Dragon scales? Maybe the top in the last story is actually a Dragon in human guise, I mean all through out the manga there were stories about animals turning into humans and the name of the ring had the word Dragon in it.

    • GrapeKiwi
      May 3, 2015 4:59 am

      Hmmm.. I never thought about it that way though the semei in the last few chapters were animals..

    • GrapeKiwi
      May 3, 2015 4:59 am

      That actually makes that story better lol

  5. lie February 3, 2015 8:40 am

    i would like the author make more like that last story .. the art of chinese man so good

  6. Edo February 2, 2015 12:59 am

    I wish the sexy Cat story and the last story were longer~

  7. Yaoigurlforever January 27, 2015 9:37 am

    The last one tho!!!! I wish it was longer or for them to make a whole series about it!!!! (*//^//*) IT WAS SO GOOD!!!!

  8. tinang January 4, 2015 10:19 am

    I just love how the last word was "SLAM". It perfectly ends the story.

  9. Yumemi
    December 22, 2014 11:42 pm

    The Bride of the Red Dragon tho!!! wow that last chapter was amazingggg i would definitely love for them to have there own manga series

  10. Sora
    December 15, 2014 7:36 am

    I would LOVE a continuation of the last story.

  11. devilkim
    November 24, 2014 1:06 am

    I realy love the bride of the red dragon, i would have loved if there was a continuation to the story; but i guess that way it keeps a certain mystery.

  12. Aja
    November 2, 2014 7:52 am

    I really wish the last one was longer!

  13. エル
    October 24, 2014 5:05 pm

    I wish there was more of the last story! It really captivated me. I want moar!

  14. Shia October 8, 2014 8:02 am

    Some are okay but most are a hit and miss. They were either too short or the story was rushed so it was less sexy. The tutor and train ones were had the better plots and flow.

  15. Cheeky Vampire September 25, 2014 7:11 pm

    this manga has everything! :D so amazing *.*

  16. articwolf
    August 21, 2014 7:15 am

    what a lovely story. like the animal ones and the last one.

  17. Sapphirewoman August 13, 2014 12:03 am

    I love this story alot more please thanks

  18. marry July 28, 2014 3:41 am

    i really love the last and the third stories
    i liked how honest the uke was about his desires in the third story and i liked how the uke give himself over completely to the seme in the last story

  19. Cutey Honey July 26, 2014 7:04 am

    If I were to rename each chapter in this story, they would be:
    Chapter 1: Cry-baby sensei and scary loser
    Chapter 2: Loser nerd and his shota
    Chapter 3: Two losers fap on a train
    Chapter 4: The thirst is real
    Chapter 5: Desperate loser screws his dog
    Chapter 6: Wasted loser screws his cat
    Chapter 7: Desperate loser cheats on his fiancee and suddenly goes full homo while in China

    • Zed
      August 2, 2014 11:57 am

      OhmyGod. This made me laugh so I hard I was tearing up x'D I did like this manga but your titles work so well!! :p

    • The 14th August 6, 2014 1:36 pm

      OMFG ROFL of the the best comments i have ever read! Im dying right now of laughter!!! XD

    • Zero September 11, 2014 2:47 pm

      SHIT !!!! My stomach hurts !!!! xD xD

    • MAXX September 18, 2014 7:07 am

      LOL ^-^

    • Vette
      September 25, 2014 3:07 am

      LOL. TOO HILARIOUS!

    • shh December 15, 2014 6:49 am

      "Two losers fap on a train."
      This is the most accurate yet hilarious description I've read in my life.
      Thank you.

    • Anonymous January 31, 2015 11:29 pm

      Omg that last one doe xD

    • dolanswag
      May 22, 2015 6:23 am

      LMAO I'm out

  20. Creepy stocker July 19, 2014 10:08 pm

    I love this manga