Hahakogui Omake
(C96) [Aimasutei (Fumitsuki Yuu)] Watashi Datte Otona nandesu + Omake (THE IDOLM@STER MILLION LIVE!)[Chinese] [黄记汉化组]
(CCOsaka97) [Otonashi-ya (Otonashi Noah)] RinYuki Enyoshou (Ao no Exorcist)
(Futaket 7) [Otona Star (Hiuma)] Otona OS W (OS-tan)
Otonano Omochiya 1&2 Kan
C95 Kakuzato-ichi Omake Book
(C82) [Otona Star (Hiuma)] Otona Manyuu Frontier (Shinrabanshou Choco)
(SC38) [Otona Star (Hiuma)] Otona OS 2/18 sp1 (OS-tan) [English] [SaHa]
(COMIC1☆13) [Ice Cream (vanilla)] Android no Watashi ni Nenryou Hokyuu shite Kudasai
[Otona Star (Hiuma)] Otona OS Happy Days (OS-tan)
