[Kozou Gorakudan (Kobayashi Shounen)] Nuke Nuke. (Akazukin Cha Cha) Hentai [小象娯楽団 (小林少年)] ヌケヌケ。 (赤ずきんチャチャ)

[Cha Cha Cha Brothers (Yokoyama Chicha)] Natsu no Gaoh (GaoGaiGar)

(C47) [Ayashii H de PON (Kazuki Kaho)] TWINKLE☆ TWINKLE☆CHANCE! (Akazukin Cha Cha)

Omote Chacha

[Shanhai Mitsubachi (Various)] Oshiete! Selavy Sensei (Akazukin Cha Cha)

Chii-chan Kaihatsu Nikki

[Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki Zenpen ~Kataomoichuu no Sensei no Tame, Chuunen Kyoushi ni Hamerareru Junjou Yuutousei~ | Chizuru-chan Development Diary Part One [English] {2d-market.com} [Decensored] [Digital]

[Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki Kouhen ~Ochita Moto Junjou Yuutousei wa, Chuunen Kyoushi no Mesuinu Onaho~ | Chizuru-chan Development Diary Part Two [English] {2d-market.com} [Decensored] [Digital]

(C46) [Ribon Musubi (Ezaki Naruto)] Omocha no CHA-CHA-CHA (Akazukin Chacha)

(C101) [Goshujinsama no Omochabako (hal)] Tanya-chan ga Gunrei de Kozukuri Suru Hanashi + C101 Omake-bon (R-18) Kounai ga Seikantai na Tanya-chan no Hanashi| 譚雅奉旨生子之事 + 口內敏感的譚雅醬的故事 (Youjo Senki) [Chinese] [沒有漢化]

[Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki Swapping Battle Hen | Chizuru-chan Development Diary Extra [English] {2d-market.com} [Decensored] [Digital]