Onuri Sex Culture Laboratory

Read Updating manga, one of the most popular manga covering in Drama, Fantasy, Mature, genres, written by Heongo at MangaHihi, a top manga site to offering for read manga online free. Onuri Sex Culture Laboratory has 10 translated chapters and translations of other chapters are in progress. If you want to get the updates about latest chapters, lets create an account and add Onuri Sex Culture Laboratory to your bookmark.

In the year 2040, mankind developed a time machine that could move through time and space to the past. So what are you going to do with this machine? “Research the (obscene) times when sexual culture bloomed!” …With this aspiration, some extraordinary perverts- No, researchers, gathered in the Onuri Sexual Culture Laboratory. From her on, the interesting human sex research begins!