their Endurance and orgasm control

As soon as the twins recovered Kaguya made quick work getting them ready for the next test. she restrained them by tying their legs into a frog tie with their arms in a box tie. each had a ball gag in their mouth and a large vibrating wand tied against their pussy.

"now the next test will check your endurance and Orgasm control. I'm going to turn the wands to max power. you are to try to not have orgasms for as long as you can. after one of you looses you will be able to have as many as you want till you pass out. that is the second test to see how can last longer that the other. are you ready," Kaguya asks. both respond with nodding there heads.

"Good, oh and the one how has the most orgasms will face a special punishment," she said as she turned the wands to max setting. she then sat back to enjoy the show.