Katja is your mean dominatrix for tonight. She has bunch of pink and rose balloons around, but she doesn't really like them. Of course the mistress prefers black balloons. So she will use these balloons to see if you are man enough to stand the popping. So if you're able to watch until the end, you will get your appropriate reward.
Katja is inflating one green GL1200 balloon using the electric pump. It's not even close to be full, when Katja wants to stretch it out a little by sitting on it - but it pops under her ass.
Luckily she has another orange one that she can inflate properly and take a good ride on it, before deflating it.