Coμ - Kuroi Ryuu to Yasashii Oukoku -

コミュ - 黒い竜と優しい王国 -

Coμ - Kuroi Ryuu to Yasashii Oukoku -
TitleCoμ - Kuroi Ryuu to Yasashii Oukoku -
Original titleコミュ - 黒い竜と優しい王国 -
Aliasescomyu, Co:mu, Komyu
LengthLong (30 - 50 hours)
DeveloperAkatsuki Works
Publishers Akatsuki Works
 Amaterasu Translations
Same setting
'&' - Sora no Mukou de Sakimasu you ni -
Rui wa Tomo o Yobu


"We are a team. No, a community..."

Legends tell of a mysterious woman known only as "Girl A", who makes herself known to special individuals in a certain city and sings all throughout the night. One such night, Akihito meets four strangers as if guided by her beautiful voice...

There are no feelings of friendship nor any trust between the five individuals, yet they are able to control a huge monster -- a steel black dragon -- by combining their wills and cooperating with one another. Now, on the night they obtain this power, their extraordinary life begins...

Akihito later learns that a terrible price comes with the use of this power: If the monster should be destroyed, their "community" shall disappear along with it...

Five strangers brought together by destiny, they decide to enter the secret world of the "Coμnet" with the help of Kagome, a black witch...

[Edited from ErogeShop]

Dragon 3.0 Summoning 3.0 Unlockable Hero(ine) 3.0 Duel 2.9 Life and Death Drama 2.9 One True End 2.9 Villainous Heroine 2.9 Urban Fantasy 2.9 Action 2.9 Combat Capable Friends 2.8 Friendship 2.8 Student Heroine 2.8 Psychological Trauma 2.8 Proactive Protagonist 2.8 Central Heroine 2.8 Normal Scene Recollection 2.8 Magic/ESP Combat 2.8 Enforced Playing Order 2.7 Osananajimi Heroine 2.7 Multiple Endings 2.6 Multiple Route Mystery 2.6 Pettanko Heroine 2.5 ADV 2.5 Male Protagonist 2.5 Pretending Heroine 2.5 Student Protagonist 2.5 Defloration 2.3 Flashback 2.3 Terrorized by Monsters 2.3 Terrorism 2.3 Fictional Modern Day Japanese Town 2.2 Unlockable Event 2.2 Secret Identity 2.2 Coodere Heroine 2.2 Otaku Heroine 2.2 Under the Same Roof 2.2 Unlockable Routes 2.2 Fictional Beings 2.2 Protagonist with Sexual Experience 2.2 Intrigue 2.2 Childhood Promise 2.2 Crime 2.1 Idol Heroine 2.1 Unlockable Choices 2.1 Heroine with Glasses 2.1 Kouhai Heroine 2.1 War 2.1 Romance 2.1 Loli Heroine 2.1 Multiple Opening Movies 2.0 KiriKiri Engine 2.0 In Medias Res 2.0 Promiscuity 2.0 Spontaneous Sex Scenes 2.0 Fingering 2.0 Skip Scenes 2.0 Hotel 2.0 Save Memo Function 2.0 Skip to Choices 2.0 Apartment Building 2.0 Sexual Content 2.0 Bad Ending(s) 1.9 Transfer Student Heroine 1.9 Lolicon 1.9 Fear of Death 1.9 Comedy 1.8 Emotionless Heroine 1.8 Battle of Wits 1.8 Missionary Position 1.8 Naked Sprites 1.8 Breaking the Fourth Wall 1.6 Deredere Heroine 1.5 Glasses Option 1.5 Reunion 1.4 Blowjob 1.4 Outdoor Sex 1.4 Bar 1.4 Metafiction 1.3 Bleep Censor 1.3 Drug Use 1.3 Philosophy 1.3 Dark Skinned Characters 1.2 Shy Heroine 1.2 Assassin Heroine 1.2 Detective Work 1.2 Standing Sex 1.2 Knife/Dagger Combat 1.1 Boobjob 1.0 Sex in Public Places 1.0 Open Ending(s) 1.0 Bathroom Sex 1.0 Betrayal 1.0 Military 1.0 Sex in Water 1.0 Homosexual Support Character 0.9 Lesbian Sex 0.8 Only Virgin Heroines 0.4 Crime Family 0.3 Bartender Hero 0.2


2009-08-0818+  Coμ - Kuroi Ryuu to Yasashii Oukoku - Trial EditionFully voicedStory: Simple animationsEro: No animationsFreewareCommercial800x600Internet download  
2009-10-2218+  Coμ - Kuroi Ryuu to Yasashii Oukoku - First Press EditionFully voicedStory: Simple animationsEro: No animationsNon-freeCommercial800x6001 DVDComes with a black and white artbook.  
2014-07-2418+  Coμ -Black Dragon in a Gentle Kingdom- (patch)FreewareInternet downloadFor Comyu the translation group has added an "Enable/Disable H-scenes" option to the config menu.  


Character summary

Protagonist Mizuwa Akihito
Main character Ayaya Enishi
Voiced by Naruse Mia
Main character Gasai Itsuki
Voiced by Kojirou
Main character Hinaori Kagome
Voiced by Isshiki Hikaru
Main character Izawa Shuu
Main character Kasukabe Haru
Voiced by Nanagase Rin
Main character Rondo Rondo
Voiced by Samoto Fuuri
Main character Semimaru Kururi
Voiced by Matsunaga Yuki
Main character Shinomiya Yoruko
Voiced by Chatani Yasura
Main character Soejima Hisoka
Voiced by Aoyama Yukari
Main character Takekawa Benio
Voiced by Shima Natsumi
Main character Yuubana Mayuki
Voiced by Ousaka Kai
Side character Chai Chien'uen
Voiced by Aoshima Yaiba
Side character Hasekura Touri
Voiced by Serizono Miya
Side character Kimizuka Iroha
Side character Miyato Kouzou
Side character Takatou Nanase
Voiced by Misaki Tomomi
Side character Yamada Hanako
Side character Yoshimori Minato
Side character Yuuna

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Showing 910 out of 10 screenshots.


  Coμ - Kuroi Ryuu to Yasashii Oukoku - Trial Edition

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  Coμ - Kuroi Ryuu to Yasashii Oukoku - First Press Edition

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  Coμ -Black Dragon in a Gentle Kingdom-

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