Mark as Anna had mixed feelings about how his Summer was going. The bus to camp pulled off the main road and started making its way down a dirt path to their final destination. With each bump, he felt his girlfriend's chest shift under his T-shirt. Next to him, Anna as Jennifer was having a similar but more comforting experience. Jennifer was a little more endowed than her and showing off her more mature body without fear of direct personal consequences had her excited in a way she hadn't felt before. With that in mind, she pledged not to do anything Jennifer wouldn't do herself.
"Hey, how are you two doing" said an unfamiliar boy who had walked up to Anna and Mike's chairs.
Mark was about to tell the boy off but Anna interjected before he had a chance. "We're excited to have a good time. I'm Jennifer and this is Anna. What's your name?" Anna knew Mark was staring daggers at the back of her head, but she didn't care. She was committed to making the most of this experience. After the exchange of a few more casual words, the boy walked away and Mark grabbed Anna aggressively on the arm.
"What are you doing? We're dating, are you going to cheat on me with some random guy?"
"Are you serious? I said hi, it's not like I sucked him off. You seriously don't want to experiment with being another person for the Summer? When will we ever have a chance like this?"
"You're my girlfriend... or, I'm my girlfriend. I don't want to remember me... you making out with another guy. This is so confusing Anna, can we please just get out of here and turn back to normal?
"No way dude. We're already here. Can you imagine the hell that will fall back on me if my parent's hear that I got on the bus for camp but didn't actually make it there? They would kill me." If it would make you feel better, we can switch bodies tonight and you can spend the Summer as Jennifer."
Mark didn't like either option. Having his girlfriend's body was weird, but it was a body he was intimately familiar with. He would feel even worse being in the body of someone he barely knew.
"Face it. I don't care who is who, but chaos will ensue if we change into someone else and let the camp think they lost one of their campers. These are our bodies for the next few weeks. Just then, the bus parked itself outside the female dormitory the couple would occupy for the rest of the Summer.