"Oh Hell No!" she gasped, "I don't know where you learned that; and I'm not sure I care. God, I always knew I had sensitive nipples, but Holy Shit that is so good!" She reached behind her and felt for his cock. "Oh goodie! The big guy is ready again, just in time!"
Crawling up farther, she lined up his dick with her entrance and locked eyes with him. "You ready? I'm not gonna show you any mercy, Chaddie!"
"No wait, there's one more thing I wanna try!"
Raising an eyebrow she replied, "Is it as good as the way you suck my nipples?"
"Maybe better!" He nudged her off...