April was standing there now a little fattened from all the food. She was also naked.
"Wait, we can't tell mom and dad anything."
"And why not?" Her brother asked.
"Because I don't know what got into me." She paused, "Look, if you don't tell them, I'll do whatever you want." At that moment, April felt a tingling sensation, then her body started to pee and poop uncontrollably. As she peed and pooped, her body started to thin out back to normal. When she was done her body was back to normal size.
"okay, I won't tell them if...