Otonano Omochiya 1&2 Kan
[Otona Star (Hiuma)] Otona OS Happy Days (OS-tan)
(ComiComi12) [Otona Star (Hiuma)] Otona Mahou Shoujo (Mahou Shoujo Ai)
(CCOsaka97) [Otonashi-ya (Otonashi Noah)] RinYuki Enyoshou (Ao no Exorcist)
(Futaket 7) [Otona Star (Hiuma)] Otona OS W (OS-tan)
(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
(SC34) [Otona Star (Hiuma)] Otona OS 2/18 (OS-tan) [English] [SaHa]
Hahakogui Omake
(C82) [Otona Star (Hiuma)] Otona Manyuu Frontier (Shinrabanshou Choco)
![[Otona Star (Hiuma)] Otona OS Happy Days (OS-tan)](https://pic.hentaimage.net/img/B6/B6qe9oEikX0kYTEs5fVpeA7.webp)
![(ComiComi12) [Otona Star (Hiuma)] Otona Mahou Shoujo (Mahou Shoujo Ai)](https://pic.hentaimage.net/img/fI/fIMKaZYUm1MxyBz7QFoE8g7.webp)
![(CCOsaka97) [Otonashi-ya (Otonashi Noah)] RinYuki Enyoshou (Ao no Exorcist)](https://pic.hentaimage.net/img/kD/kDSqNUTI4whofeFonkCtJg7.webp)
![(Futaket 7) [Otona Star (Hiuma)] Otona OS W (OS-tan)](https://pic.hentaimage.net/img/9l/9lPrjcjAF1hLN--FdD8teg7.webp)
![(SC38) [Otona Star (Hiuma)] Otona OS 2/18 sp1 (OS-tan) [English] [SaHa]](https://pic.hentaimage.net/img/FQ/FQfBI-4PjUwWck8-Jb9q2g7.webp)
![(COMIC1☆13) [Ice Cream (vanilla)] Android no Watashi ni Nenryou Hokyuu shite Kudasai](https://pic.hentaimage.net/img/Ez/EzyWXWejJE2HZZ55anZKIA7.webp)
![(SC34) [Otona Star (Hiuma)] Otona OS 2/18 (OS-tan) [English] [SaHa]](https://pic.hentaimage.net/img/Is/Isb-nTWRUvGXetl64trqLQ7.webp)
![(C82) [Otona Star (Hiuma)] Otona Manyuu Frontier (Shinrabanshou Choco)](https://pic.hentaimage.net/img/w3/w3nh25COdd6jzvc8iedeRg7.webp)