(Reitaisai 15) [Satellites (Satetsu)] Udonge, Ucchaimashita. (Touhou Project)
(C84) [Akuten Soushin (Kokutou Nikke)] Udonge Shussan Yakubutsu Choukyou | Udonge Childbirth Drug Training (Touhou Project) [English] =Ero Manga Girls=
(Reitaisai 14) [Tukimi Atelier (KURUTSUKI)] Aya to Tewi to Sanae to Udonge ga Omorashi Suru Hon!! (Touhou Project)
Yowasareta Udonge ga Rape sarechau | Udonge Gets Drunk and Raped
(Reitaisai 14) [Inaka no Yasaiya (Hubrael)] Udonge Inn ni Youkoso - Welcome to UDONGE Inn!! (Touhou Project)
Tsukito Haramiki Udonge Kankin Haramase | Moon Rabbit Pregnancy Records - Udonge's Conception in Captivity
(Reitaisai 15) [Nanmin Festival (Gibuchoko)] Mob Oji-san ga Udonge-chan ni Kanzen Hyoui!? (Touhou Project)
[Lolita Crusaders (Kohoshi Moe)] Udonge Makenai mon!! (Touhou Project) [Digital]
[DONG] Aldnoah Zero (Aldnoah.Zero) [Chinese]
(Shuuki Reitaisai 4) [Denki Biribiri] Udonge Onee-chan Hatsujouchuu!! (Touhou Project)