Tohoku no Chicchai Onee-chan ga Maigo no Otokonoko ni Kimochi Ii Ijirikata toka Oshiete Agechau no
(C92) [Hinaprin (Ikuta Takanon)] KZHsp ~Chicchai Ran-Chen to Umi de Ecchi Suru Hon~ (Touhou Project)
(C88) [SLeeVe (Sody)] Chicchai Ko no Hon Vol. 5
Dekkai Kouhai to Chicchai Senpai wa Nurunuru Shitai!
Chicchai Ko x Kuro Stocking All Color
(Kasen Roman) [Binmalo (Beti)] Chicchai Patchouli wa Suki desu ka…? (Touhou Project)
(C87) [HBO (Henkuma)] Chicchai Teitoku to Takao-san to Atago-san | Tiny Admiral, Takao-san, and Atago-san (Kantai Collection -KanColle-) [English] {doujin-moe.us}
[Katsumata Kazuki] Chicchaiko Moe!
(SPARK5) [WORLD BOX (Yuu)] Dekkai Shizuo to Chicchai Rinnari no Hon. 3-kaime (Durarara!!)