[Naizou Kenkyuujyo (Yasashii Naizou)] Downer Kenkyuusha Onee-san ni Onegai shite Ecchi na Koto shite Morau Hanashi. [Chinese]
[内臓研究所 (優しい内臓)] ダウナー研究者お姉さんにお願いしてえっちなことしてもらう話。[中国翻訳]
74 pages
Uploaded
Story & Details
[Naizou Kenkyuujyo (Yasashii Naizou)] Downer Kenkyuusha Onee-san ni Onegai shite Ecchi na Koto shite Morau Hanashi. [Chinese] is a doujinshi based on original featuring 74 illustrated pages.
