25 pages [Groggy-chou (Guro Tsuki)] Nou Kaizou Shiawase Kazoku 4 Onsen Tabi | Happy Brain-Modified 4 Hot Springs Trip [English] [Stationary Target] [Digital]
48 pages [Groggy-chou (Guro Tsuki)] Noukaizou Shiawase Kazoku 3 Happy End | Happy Brain Modified Family 3 ~happy end~ [English] [Stationary Target] [Digital]
48 pages [Groggy-chou (Guro Tsuki)] Nou Kaizou Shiawase Kazoku 3 Chichi no Hijou Naru Kyoudai Donburi
47 pages [Groggy-chou (Guro Tsuki)] Nou Kaizou Shiawase Kazoku 1 -Saikai shita Ani wa Chichi no Otokonoko Seidorei ni | Happy Brain Modified Family 1 ~My Brother is a Femboy Fuckhole~ [English] [Stationary Target] [Digital]
47 pages [Groggy-chou (Guro Tsuki)] Nou Kaizou Shiawase Kazoku 2 Chichi no Hijou Naru Kyoudai Donburi | Happy Brain Modified Family 2 ~Father‘s Callous Indulgence~ [English] [Stationary Target] [Digital]
61 pages [Groggy-chou (Guro Tsuki)] Otokonoko Haishinsha Nagesen ni Noserarete Hamerarechaimashita [Chinese]
54 pages [Groggy-chou (Guro Tsuki)] Nou Kaizou Shiawase Kazoku 2 Chichi no Hijou Naru Kyoudai Donburi [Chinese]
53 pages [Groggy-chou (Guro Tsuki)] Nou Kaizou Shiawase Kazoku 1 -Saikai shita Ani wa Chichi no Otokonoko Seidorei ni- [Chinese]
47 pages [Groggy-chou (Guro Tsuki)] Nō kaizō shiawase kazoku 1 ̄ saikai shita ani wa chichi no otoko no musume-sei yakko ○ ni ̄
55 pages [Groggy-chou (Guro Tsuki)] Papa no Onaho ni Nare 2 Mama ni Himitsu no Kaigairyokou [Chinese]