(COMIC1☆6) [Cat Expert (Nekousa)] Chen x Chen! (Touhou Project)
(Reitaisai 12) [Puku Puku Manjuu (Lenvolt)] Chen-chan wa Hatsujouki (Touhou Project)
(Reitaisai 10) [Mofu Mofu Integral (Netsutsu)] Chen-chan no Ochenchen to Shippo o Majietai! (Touhou Project)
(Suukeisai) [Testa Kitchen (Testa)] Yamaneko wa Nemuranai (Touhou Project)
(Yuumei Sakura) [Cat Expert (Nekousa)] Chen to Issho (Touhou Project)
(C88) [jackieee (Chen)] Youkoso Okoshi Kudasaimashita (Yowamushi Pedal)
(SHT2010 Aki) [Byousatsu Tanukidan (Saeki Tatsuya)] Lolipri Pedochen! (Himechen! Otogichikku Idol Lilpri)
(C76) [Testa Kitchen (Testa)] Kyuusai no Fate-chan (Mahou Shoujo Lyrical Nanoha)
[Dying Kitchen Z (Kashipam, Mesousan)] Koto no Chishou (Touhou Project) [Digital]
(Reitaisai 8) [Tiramisu Tart (Kazuhiro)] Da Kyou Yukari 3 × Chen [Yukari's Descent Into Madness 3 x Chen] (Touhou Project) [English]
