One month ago the Natural Medicine development centre in the uncensored group sex hentai video Project Boobs part 1 got results in researching of illegal drugs. This medicine increases sexuality and makes the orgasm deeper. It’s a big secret even between the colleagues. Yuuki Miyagawa recently starts to work there. She is pretty and has a good reputation. And she is a spy for the government. One of the researchers recognized her as a hentai woman who brought his previous organization down. They have to capture and stop her. But probably she works not alone. If they keep an eye on her, they will know who her team is. Today is his lucky day. At last, he got his opportunity for revenge. Yuuki together with Reiko Carrere Yukiko and Morishita Kana begin their investigation, but were failed and got captured. Now the researchers from the drug centre can use their hentai video bodies instead of the mice.