My big nipples have only been more sensitive lately. It feels so good to have them touched, rubbed, and flicked against. I work myself up teasing and playing with my nipples, making them all hard and moaning. But it feels so much better when they're wet, so I cover my tits with so much oil that it drips off of them. I start getting so aroused by how good it feels, lightly smacking them and grabbing my overstimulated nipples. Slapping my sore nipples has never felt so good. They get so pink and I can't help all the little sounds I make.