Use a flavored condom, or flavored lube....you could also take a shower together and right after he washes his member, is when you can suck him off....in the shower is so kinky and he can cum on your boobs, but you're in the shower so all you need to do is wash it off!!

I actually tried it in the shower cus i have problems in this area too. and doing it in the shower was great. he was nice and clean, smelled nice... and i dont swallow just out of preference now because it bothers my stomach. but it was easy to just spit it out right afterwards because it will get washed away. and the plus... he was surprised and loved it that much more
.
Comment