POV : You enter your bedroom and find your girlfriend in the bed. You go to bed with her and realize she is wearing a thick diaper. You are suprised but very excited, you touch her diapered ass slowly. She shows you the all aspect of her diaper and tries to make you even more excited. She rubs her diaper on your underwear to make you cum. You try to hold it as long as you can but this fantasy is too strong for you ! You cum into your underwear while your well diapered girlfriend is grabbing your dick. Enjoy this moment !