Maya smiled as her sister was impaled on the arachnid's appendage, and she knew the vibrations would follow soon enough. "Well, I wasn't quite as willing..." she trailed off, thinking about what had happened. It was like a dream; why had she been so stubborn? Why did she fight against this gentle creature? Maya couldn't muster an honest answer. She just shrugged the notion off, and continued to grope Anna's ass as the woman rode her. One of her fingers found the gorgeous blond's asshole, and she poked her pinkie just inside of the tiny hole, seeing how her sister might react. Meanwhile, Maya's mouth continued to suckle at Anna's milk, still so thirsty for the miraculous toxins.