/magazine-images/2018/10/31/491/5bda85a1a5ef8-1.jpg "AVN Magazine")
Scientists Crunched Data From 108 Hours Of Fellatio Videos To Program ‘Autoblow’ Machine
All models were at least 18 years old at the time of their performance. 18 U.S.C. 2257 Record-Keeping Requirements Compliance Statement.
/profile-images/2018/09/19/213684/5ba2b5300357f-logo.jpg "Betty Knowles"){kind=logo}
/profile-images/2018/07/13/302053/5b493e1a57787-kimairs.jpg "Kim Airs")
/profile-images/2018/09/20/43227/5ba3e35b6d342-img-0249.jpg "Mark Kernes")