Groupdatenshi no ana59

(C80) [Datenshi no Ana (Decarabia)] APPENDIX XII

(C92) [Datenshi no Ana (Decarabia)] Appendix 27 (Youkoso Jitsuryoku Shijou Shugi no Kyoushitsu e)

(SC42) [Datenshi no Ana (Decarabia)] Akui Senyuu (Comic Party)

(C90) [Datenshi no Ana (Decarabia)] Appendix 25 (Kono Bijutsubu ni wa Mondai ga Aru!)

(COMIC１☆７) [Datenshi no Ana (Decarabia)] Appendix XVII

(C91) [Datenshi no Ana (Decarabia)] Kansatsu Sketch (Kono Bijutsubu ni wa Mondai ga Aru!)

[Datenshi no Ana (Decarabia)] Mizuki Shikomarechu (Comic Party)

(COMIC1☆7) [Datenshi no Ana (Decarabia)] Ore no Osananajimi ga... (Ore no Kanojo to Osananajimi ga Shuraba Sugiru) [English] [shakuganexa]

(COMIC1☆5) [Datenshi no Ana (Decarabia)] Fureau Kizuguchi (Yosuga no Sora)