This is the perfect audio file for all those who wish they had a bigger cock. Because that's exactly what you will get. From the moment you start stroking it, your cock will grow and grow until it reaches the size of your choosing. But there's a cruel twist. Because after you cum or if you stop stroking, your cock will go back to its original size again. So, you either have to keep stroking and not cum, or accept that your “big cock” will only be temporary.