i want to be able to cum alot in one masturbation by girlfriend can anyone help please
16 year old male
Give Lecithin or Volumepills a try
look at her naked
Don't take any pills or try anything weird. Best thing to do is to not masturbate for a while. The longer you go without any stimulation, the greater your orgasm will be when you finally do. That could produce more cum, but you may not last as long.