Belle is back for more and this time we are stretch wrapped and duct taped to 2 chairs with wands strapped to our pussy's. Before they are turned on we are giggling and writhing around in anticipation. We are told not to break eye contact with each other otherwise the vibes will get turned off and both of us get soaking wet at the thought of looking into each others eyes as we cum. Squealing loudly as they are turned on it doesn't take long before we lose ourselves and are grinding against the vibrations. Both of us cum and we think that’s it but the vibrator gets turned up even more again and again. I've lost count how many times I have cum. My pussy is aching and I can see Belle is struggling after the orgasms come in waves one after the other. We are told if we want it to stop we just say 'red' but neither of us want to cave first. It turns into a bit of a competition until enough is enough and it is turned off. Both covered in sweat and exhausted we sit moaning, trying to recover.