Uchi no Koutei ga Hatsujou Shita node Mechakucha Ecchi Shita

Lingerie Koutei o Dounika Shichaitai!

Shota Koutei Kyoudai ni Torawareta Bakunyuu Onna Kishi 4

Koutei to Oni no Erohon

Shota Koutei Kyoudai ni Torawareta Bakunyuu Onna Kishi 4

Shota Koutei Kyoudai ni Torawareta Bakunyuu Onna Kishi 4

Shota Koutei Kyoudai ni Torawareta Bakunyuu Onna Kishi 4

Karada wa Ryousei, Kokoro wa Doutei, Aite no Oya wa Helesta Koutei

Koutei to Oni no Erohon | An Ero Book About an Emperor and an Oni

Koutei no Atarashii Mizugi

Koutei to Oni no Erohon | An Ero Book About an Emperor and an Oni

Karada wa Ryousei, Kokoro wa Doutei, Aite no Oya wa Helesta Koutei （chinese）

Chicchai Imouto ni Zen Koutei Saretai!

Chicchai Imouto ni Zen Koutei Saretai! Onsen Hen

Karada wa Ryousei, Kokoro wa Doutei, Aite no Oya wa Helesta Koutei

Uchi no Koutei ga Hatsujou Shita node Mechakucha Ecchi Shita

Lingerie Koutei o Dounika Shichaitai!

Koutei Kyonyuu Vol. 2

Karada wa Ryousei, Kokoro wa Doutei, Aite no Oya wa Helesta Koutei

Koutei no Atarashii Mizugi

Koutei to Oni no Erohon

Koutei no Atarashii Mizugi | The Emperor’s new Swimsuit

(C95) [Tatsumaki Koutei (Takei Tsukasa)] Mifune-san to Ippai Kiss o Shite Naisho no | Secretly Kissing a Lot with Mifune-san (THE IDOLM@STER CINDERELLA GIRLS) [English] [Panatical]

Koutei no Atarashii Mizugi

Dorei to Koutei

(COMIC1☆8) [Tatsumaki Koutei (Takei Tsukasa)] ◎-gatsu ×-nichi wa Nitta-Chan Kinenbi (THE IDOLM@STER CINDERELLA GIRLS)

(6tsugo no Tamashii Forever 4) [INUMERY (Koutei Mikado)] (Osomatsu-San) (English)

[Shabaku Koutei] KOF ~Urawaza Shoubu~ Gouen no Senpuu Otoko to Miwakuteki na Kachou Nyonin (King of Fighters)

Inran Koutei EXTRA ~Gyaku Rape Ishukan Sa○ber

[Onna Kishi no Shiro] Inran Koutei EXTRA ~Gyaku Rape Ishukan Sa○ber (Ero)(English)

[Peneya (Koutei Penko)] Yaneura no Kouunsha (Danganronpa) [Digital]

(6tsugo no Tamashii Forever 4) [INUMERY (Koutei Mikado)] Mutsugo Rankou (Osomatsu-san)

(Kahou wa Nete Matsu 6) [INUMERY (Koutei Mikado)] Haguruma (Osomatsu-san)

(Kahou wa Nete Matsu 18) [INUMERY (Koutei Mikado)] Deal With the Devil 2 (Osomatsu-san)

(Kahou wa Chou Nete Matsu 2018) [INUMERY (Koutei Mikado)] Deal With the Devil (Osomatsu-san)