Sarah stood up from your face, giving you a much needed breath of fresh air. It's too bad the smell of Sarah's tiny little butt was still on your face, so the air wasn't entirely fresh. She moved to your torso, sitting down hard on your stomach. The next thing you knew, her right foot came to rest on your face, her little toes wiggling just above your nose. She started rubbing her foot in your face and giggling slightly.
"Ha ha, Dat tickles" she said. It apparently felt good for her feet to be tickled by your face, because her left foot soon joined the right one. You were forced to sniff her toes, which hadn't been cleaned very well lately. This went on for a while before she stood back up. The next thing she did was step up onto your body and begin jumping up and down. Your muffled cries of pain just made her jump even more.
Eventually, Sarah started walking up and down your body. Your face ached as she stepped on it over and over, as did your chest and stomach. The worst part however, was when she discovered how you reacted to having your nuts stepped on.
"MMMMMPPPPPGGGGHHHH!!!!!!!!" You screamed through the sock and tape.
"Oooh, do that again!" She said, stomping harder on your testicles. You almost threw up, which would have surely made you suffocate. Lucky for you, she got bored after stomping your dick and balls about 4 more times. You were left whimpering on the ground, unable to stop the throbbing pain between your legs. You saw Sarah about to pull her panties down, probably going to make you sniff her bare butt now. You almost welcomed the 4 year old's butt at this point.
Before she could actually sit down on your face, the door opened. In walked Jackie and James, Amelia had dropped them off at home before going home herself. They noticed you tied up on the floor, your baby sister about to sit on your helpless face, and much of the living room gone.
"What the hell happened?" James said. "Did you let us get robbed?"
You tried to mumble a response, but he just cut you off.
"I knew you shouldn't be in charge, you suck."
Jackie ran over to you, trying to untie you. James stopped her.
"Don't let him up, he deserves this. In fact, I think we should punish him more."
Jackie started to argue. "This is wrong, we need to help him."
James just shook his head. "Jackie, we are going to punish him. Look, Sarah already started for us!" He pointed to her bare butt, both siblings knowing what she liked to do and figured you had been smelling her ass for a while.
Jackie finally agreed, after some more convincing, that James was right.
"Sorry bro" She said.
"Alright, since Sarah just got done punishing you I think it's time for one of us now."