Feed your fat sister!

As Kary finishes giving you her juice, you realize she will recharge faster if you feed her. You rummage through your cabinets and find plenty of snacks, both sweet snd savory. Cookies, chocolates, chips, and pastries all come out. Kary’s eyes light up.

“For me? Bro...you shouldn’t have! I mean you should definitely if you like me staying fat,” Kary giggles.

“Definitely like you fat, Kary! Your ass is getting huge!”

You walk behind her and rub your belly in her butt. You hug her from behind and run your hands over her curves.

“You’re getting milk and cum all over me! Stop!”

“I thought you might need something to go with your cookies!”

“Mmm, my brother’s breastmilk and cookies. Is it fattening?”

“Your cum certainly is! I’ve put on at least as much weight as you!”

“When I finally squeeze my cock in you, I’ll show you fattening!”