ah, those days in college I had a GF for a few months in college that worshipped by dick. She would edge me for almost an hour. Starting and stopping. Using her mouth, her fingers, her nails, her hair, even a soft makeup brush. Very much like Remy Lacroix does (look her up on pornhub). I would pay good money to be able to stay that hard again for an hour and have that kind of experience.