Jogging!

"Exercise?" Lauren asked. She felt torn. She couldn't deny her belly had swollen up a bit and she'd like to get burn some carbs. But, did Vanessa really expect her to exercise wearing only panties and a tank top? It turned out, the answer was yes.

"Put you're shoes on." Vanessa commanded, handing Lauren some sneakers. She then went inot the bedroom. Formerly Lauren's room, though it appeared Vanessa had taken it over. In just one day Lauren's little sister had taken over her life, exposed her to her neighbors, and taken her room! Lauren would have been outraged if she wasn't so bewildered. Things were moving so fast she was practically in a daze. So she slipped on her sneakers without objection, unsure what else she could do.

Vanessa emerged in a sports bra and spandex shorts. These clothes hugged her athletic body and really showed off her toned form. Lauren felt the fire of jealousy on top of all her other negative emotions.

"Come on sis!" Vanessa said excitedly. "Let's go for a jog!"

"Can't I get some more clothes!" Lauren yelped as her sister opened the front door. "Maybe at least some pants or something?"

"What for?" Vanessa laughed, dragging Lauren out and closing the door behind them. "You were just complaining about the heat! Now let's get running!"

With that she smacked Lauren's panty clad butt. Lauren yelped in shock and began running, her sister herding her along...