Group penguindou63

(C79) [Penguindou] Nousatsu! Ika Oku-san (Shinryaku! Ika Musume)

[Penguindou] Kasshoku Bakunyuu Onna Kyoushi to Dekachin Seito [Digital]

Big mom and son 2

[Penguindou] Houman Kyonyuu Okusama to Shounen

[DoomComic (Penguindou)] G-class I

(C83) [Penguindou] Bakunyuu to Shota Chinpo

Big mom and son 1

(C76) [Penguindou] Muchimuchi Oku-san (Queen's Blade)

[Pen Gindou] Holstein Joshi Hon

Big Bursting Breasted Teacher Fantasies (Jap)

(C77) [Penguindou] Penguin Club

[Penguindou] Dungeons & Dekapai Elf

(C57) (同人誌) [DoomComic] DOPYU!