Amy looked at Cream, obviously unsure as to who should help Vanilla. "Um... Well... I..." She stuttered.
"I'll do it." Interrupted Cream, "Amy, you're obviously too surprised to do it, but I'm a rabbit, too. I understand just how kinky and wild we can get during our heats." You look at Cream, even more surprised. You knew she could be wild, but you never expected she'd do anything sexual with her mother. You watch as she got off you and walked over to her mother, who'd started to suck Shadow's cock. After noticing Cream, Vanilla stopped and gave her daughter a quick hug and kiss. 
"Okay Creamy, I'm sure you may have done this before, but never with another woman." She said before sitting down and scooting up to Shadow, placing his manhood against her pussy. "Alright, now you do the same thing, we just cross our legs, then we start rubbing his dick." Cream was even more put off by hearing her mother talk like this. Despite how uncomfortable she was with this situation, she did just as her mother did, crossing legs with her as well. The two women then began to move their bodies up and down, their pussies rubbing Shadow's manhood, starting slowly before gradually picking up speed. Amy watched this for a minute then turned to look at you.
"Y'know Sonic, this is actually starting to turn me on." She said before crawling up and kissing you. Amy then looked back at your member, still stiff thanks to the sexy moans coming from Cream and Vanilla. "He he he... Looks like someone still hasn't had enough..." She then backed up some, placing your cock between her butt cheeks. "Why don't we try something like what they're doing?" With this said, Amy started to move her ass up and down, pressing it against you as she kissed you once again. Behind her, you could see Tails looking back and forth between the two situations, obviously feeling left out.

Who does Tails join?
	You and Amy
	Cream and the others