By the way... may I check your nipple sensitivity? Vol. 2

About this work

"By the way... may I check your nipple sensitivity?" Pure girls who respond to such an unreasonable request without making a single unpleasant face (lol, not true). While looking at a variety of breasts, from small to very large, we check the sensitivity of their nipples. Some are ticklish, while others are so sensitive that you can't help but wonder, "Where were they developed!?" The checks went so smoothly it was almost too easy, lol. Which breast do you...