(C95) [Chii-sama Koubou (Popoyan)] mushroom (Touhou Project)

[Dokupan Koubou (Doku Corne)] Binboubukuro (Touhou Project) [Digital]

(C95) [Nyuu Koubou (Nyuu)] Kyuu Kousha Ura Bunkasai #2 Gochuumon wa Koubi desu ka? Doubutsu Fureai Cafe Hen [Chinese] [后悔的神官个人汉化]

(Reitaisai 14) [Nyuu Koubou (Nyuu)] Touhou LOVE-Ru (Touhou Project) [Chinese] [想不出名字汉化]

[Maron Koubou (Maron)] Taimanin Rinko 3 (Taimanin Yukikaze) [Chinese] [新桥月白日语社] [Digital]

[Nyuu Koubou (Nyuu)] Nandemo Shite Shite Ecchi Girls Touhou Salon - Yakumo Ran (Touhou Project) [English] [q91] [Digital]

(C95) [Haiiro Koubou Betsumune (Taira Issui)] Tenshi wa Mayonaka ni Saezuru (Azur Lane)

[Nyuu Koubou (Nyuu)] Nandemo Shite Shite Ecchi Girls Touhou Salon - Yakumo Ran (Touhou Project) [English] [q91] [Digital]

(C95) [Tomoshibiya Koubou (Tomoshibi Hidekazu)] Re make.9 (Super Robot Wars)

[Gang Koubou (78RR)] ﾌｪﾘｼﾃｨﾊﾝﾀｰ唯ちゃんとスケベする本 (THE IDOLM@STER CINDERELLA GIRLS) [Digital]

[Lavata Koubou (Takaishi Fuu)] Kaikan Imitation Orb [Digital]

[E☆Roman Koubou (Edogawa Roman)] Shiki Winter (THE IDOLM@STER CINDERELLA GIRLS) [Digital]

(C91) [Banana Koubou (Ao Banana)] NHAPPY HALLOWEEN ~Beatrix Shokushu Ryoujoku~ (Granblue Fantasy)

(Madamada Waru no Desu... Ouji) [Fukucha Koubou (Nachisuke)] YariCir no Ouji to JK Rita-chan (Sennen Sensou Aigis)

[Bocchi Koubou (Rutubo)] Chino-chan no Seieki Rennyuu Milk Cocoa (Gochuumon wa Usagi desu ka?) [Digital]

(C75) [Syamisen Koubou, Night Stars (Koishikawa, HATARA)] NanoFei Matsuri (Magical Girl Lyrical Nanoha)

[Calpis Koubou] Nichijou-teki Oshaburi Moyou | 日常口交光景 [Chinese][青少年純潔協會漢化組][Digital]

(C83) [Syamisen Koubou (Koishikawa)] SKINNY BLUES (Mahou Shoujo Lyrical Nanoha)

(C95) [Kamaboko Koubou (Kamaboko)] Nobukatsu-kun ga Aneue ni Horareru Hon (Fate/Grand Order)

(C95) [Asshuku Koubou (Terazip)] Shotagui Wanko to Otomarikai (Touhou Project) [Chinese] [狗东西汉化组]

[Bocchi Koubou (Rutubo)] Dennou Succubus to Sex Shite mo Eikyuu ni Derarenai Heya (Nora Cat) [2019-01-07]

(C95) [Kamaboko Koubou (Various)] FGO Saimin Goudou (Fate/Grand Order)

[Ozawa Koubou (Ozawa Manabu)] Kakehiki wa Kibishiku Sasayaki wa Amaku (Full Metal Panic!) [Digital]

(Futaket 14.5) [Yokohama ZZA Koubou (Kusuwa ZZA)] Futanari Sakura-chan to Tanoshiku Asobou!

[Edogawa Koubou] Kokuru no o Tamerattetara Itsunomanika Charao ni Hameraremakutteta Boku no Osananajimi (Kaiteiban) [English] [biribiri]

[Edogawa Koubou] Kokuru no o Tamerattetara Itsunomanika Charao ni Hameraremakutteta Boku no Osananajimi 3 [English] [biribiri]

[Edogawa Koubou] Kokuru no o Tamerattetara Itsunomanika Charao ni Hameraremakutteta Boku no Osananajimi 2 [English] [biribiri]

[Nyuu Koubou (Nyuu)] Handle-tsuki Rayshift Hole - Futanari Chinko de Jibun to H (Fate/Grand Order) [English] [q91] [Digital]

[Nyuu Koubou (Nyuu)] Handle-tsuki Rayshift Hole - Futanari Chinko de Jibun to H (Fate/Grand Order) [English] [q91] [Digital]

(Shuuki Reitaisai 4) [Nyuu Koubou (Nyuu)] BUZAMA Touhou (Kai) (Touhou Project) [Chinese] [狗东西汉化组]

(C95) [Kamaboko Koubou (Various)] FGO Saimin Goudou (Fate/Grand Order)

[Gang Koubou (78RR)] A Book About Doing Lewd Things With Yui-chan (THE IDOLM@STER CINDERELLA GIRLS) [English] {Doujins.com} [Digital]

(C82) [Haiiro Koubou (Amano Kazumi)] Ushiro no Shoumen Daare (Tasogare Otome x Amnesia)

[Gang Koubou (78RR)] A Book About Doing Lewd Things With Yui-chan (THE IDOLM@STER CINDERELLA GIRLS) [English] {Doujins.com} [Digital]

[Calpis Koubou] Semen wa Nomi Gusuri desu [Chinese] [下一代幸福聯盟化組]