![Hina's Research [Binaural] [kouteityan no omise]](http://img.dlsite.jp/modpub/images2/work/doujin/RJ261000/RJ260654_img_main.webp)
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| Circle | kouteityan no omise |
|---|
| Release date | Aug/07/2019 |
|---|---|
| Illustration | 肯定ちゃん。 |
| Voice Actor | 肯定ちゃん。 |
| Age | |
| Product format | |
| File format |
WAV
/ MP3同包
|
| Supported languages | |
| Genre | |
| File size |
134.71MB
|
Product summary
Hina is currently looking for an older guy to help her out with some "research"
for her summer break studies!
3 main tracks / Approx. 16 min
Includes: l*li, wetting, innocent, fellatio
CV: Koutei-chan
YouTube: https://www.youtube.com/channel/UCbDdx6Tb9ZZNNt4dpG3UKzA
Twitter: https://twitter.com/foLo1AdAMllmXja
![Hina's Research [Binaural] [kouteityan no omise]](http://img.dlsite.jp/resize/images2/work/doujin/RJ261000/RJ260654_img_main_240x240.jpg)
