Denkare (она же Yousei Teikoku) - это группа играющая музыку в различных стилях, от J-Pop до J-Rock и металл. Название группы "Denkare" - это сокращение Denkishiki Karen Ongaku Shuudan. Вся музыка исполнена специально для эроге, большая часть из которых от студии Black Cyc, которая выпускает эрогуру.

Danger Angel ~Ijou Shinka~:
- Kono Mama de Ii to Tsutaetai.
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Doko he Iku no, Ano Hi:
- Hikari no Chizu.
- Kitto Hohoemu Kara.
- Tsuioku no Hahen.
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Doreijou:
- Maboroshi ni Tsutsumarete.
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Extravaganza:
- Sudden Death R99.
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Gore Screaming Show:
- Distorted Pain.
- Toki Hatsuru Yume.
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Gun-Katana - Non-Human-Killer:
- Chain.
- Mugen no Nemuri.
- Nemuri no Mayu.
- Raison D'etre.
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Home Maid:
- Tsukiyo no Senritsu.
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Inran Seifuku Choukyou [Mission 1 Yogoreru Seifuku]:
- Absolute Blue.
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Koi Natsu ~Renge~:
- Last Message.
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Maho☆Tama:
- Majigecchu.
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Metorase ~Dokilove☆Shinkon Iinkai~:
- White Wedding.
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MinDeaD BlooD ~Mayu to Mana no Yuketsubako~:
- Ino Chi no Mizu.
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MinDeaD BlooD ~Shihaisha no Tame no Kyoushikyoku~:
- Sakura Chiru.
- Sakura Chiru -Unplugged Version-.
- Sakura Mau.
- Sakura Mau (Karaoke).
- Vampier -Head Backing Version-.
- Vampire.
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Moekan:
- Kikai Ningyou.
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Momoiro Paradise ~Sumikomi Baito Renai Tsuki~:
- Komorebi.
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Mugen Kairou 1.5 ~Rensa~:
- Endless Corridor.
- Endless Corridor -Karaoke Version-.
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Mugen Kairou 2 ~Rasen~:
- Endless Ripples.
- Endless Ripples -Karaoke Version-.
- Meisou ni Ochiru Yami.
- Meisou ni Ochiru Yami -Karaoke Version-.
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New ~Maid-san no Gakkou~:
- Never Ending White.
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Onna Keieisha Eriko:
- Hakujaku.
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Owari no Kan:
- Ikusen no Kioku.
- Ippen no Shizuku.
- Labyrinty.
- Rinne no Asa.
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Pearl na Kibun de ~Ashita ni Mukatte Arukou~:
- Watashi Gokoro.
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Princess Party:
- Tenkuu Kakeru Tsurugi.
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Ryoujoku☆Kazoku System:
- Erase.
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Sacred Plume:
- Hijiri.
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Sora wo Tobu, 3tsu no Houhou:
- Mirai he no Kakera.
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Sweet Room:
- Sweet Trap.
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Yuki Hotaru:
- Osanpo.
- Tooi Natsu.
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Yuurei wa Doukyonin!?:
- Sora ni Saku Hana