SDMU-593 - Three SOD female employees seriously examined "How can I get a lot of sperm at once?" - SOD Sex Science Lab Report 1

Idol actor：Maki Hoshikawa Niimura Akari 

Director：Updating

Categories：Handjob,Variety,Titty Fuck,Facial   Area：Japan   Year：2017  

Introduction：SOD has set up a research institute at its head office to scientifically experiment and verify mysteries and questions about eroticism! - Female researchers will work hard on erotic research. - The first is "How to get a lot of sperm at once?" - 』. - Sampling sperm by handjob, fucking, intercrural sex, etc. by 3 people, pursuing flight, darkness, taste, and deriving a method to produce mass ejaculation.