Onuri Sex Culture Laboratory

You are reading Onuri Sex Culture Laboratory manga, one of the most popular manga covering in Adult, Drama, Manhwa, Mature, Seinen, Webtoons genres, written by Heongo at KaliScan, a top manga site to offering for read manga online free. Onuri Sex Culture Laboratory has 6 translated chapters and translations of other chapters are in progress. Lets enjoy.
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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!