Every masturbator wishing to improve his sperm production needs to be aware that the cock and balls are merely muscles, which need regular workouts. Jacking off 3 - 4 times a week is not enough. “You need to masturbate at least twice a day, every day for the next two weeks,” says JO nurse ROSE. She recommends wanking stimulation from porno mags, webcam shows and downloading JO encouragement clips. Showing you samples, Rose talks about the good looking girls on the pages and suggests shooting for load onto the pictures. During your two week jerk off improvement regime, you should measure you... Show more