"Let's go torture one of our friends!" Kim said excitedly.
"Ooh, yeah!" Amber was in agreement for all but one thing. "Let's see if we can't get them to come here though. I'm exhausted and I really don't want to go anywhere right now."
Kim nodded her head. "True. Who can we call?"
The two girls sat in silence for a moment, mentally going through their list of friends. Not just any friend would do - they needed someone rather gullible and mousy, someone who wouldn't get mad at them.
"Oh, I know," Kim spoke up. "What about Karin?"
"You mean that foreign exchange student? You're friends with her?"
"Eh, kinda. I just had a lot of questions about Japan. She's kinda cool actually."
"Alright then. Make the call!"
----------------
Kim and Amber both turned their heads as they heard the doorbell. While waiting for their "target", both girls had redressed themselves, save for their ruined bras. The leftover soda in their bodies was slightly noticeable, both their potbellies and slightly larger boobs apparent underneath their shirts. Kim turned back to Amber. "Remember the plan?"
"I do! Oh, this is gonna be fun!"
When the doorbell rand a second time, Kim quickly went to answer it. She checked the peephole in the door to be sure. Standing just outside her door was a short, pale girl with black hair and glasses. Dressed in a button-up blouse and skirt, her visitor was definitely Karin. She opened the door and greeted her friend warmly.
"Karin! Thanks for coming over!"
Kim quickly ushered the girl in. "Have you met my friend, Amber?"
"I... I have seen her around before, but no. Amber, it is a pleasure to meet you," Karin said with a bow.
"Good to meet you too! You wanna join us in the living room?"
The three girls made their way to the sofa to sit down. Karin ended up sitting between Amber and Kim, an intentional part of their plan. Karin had only recently come to the states for school and hadn't been too many places or seen all that much honestly. When Kim asked her to come "hang out" with her, it was a pleasant surprise. However, she noticed the other two girls just sort of staring at her, no words being spoken.
"So... what did you want to, uh, do?" Karin asked.
"Well, since a lot of things over here are new for you, we figured we could help introduce you to some American culture," Kim answered. "How about we start with these?" Kim held up three cans of the Aqua Rush soda. She passed one to Amber and handed another to Karin, leaving the final one for her.
"We pretty much make a competition of everything over here," Amber spoke up. "How about we have a chugging contest?"
"Chugging?" Karin asked confused.
"Yea! See who can drink their soda the fastest. First one to finish their can wins!"
"Oh... alright."
"Cool! On the count of three then!" All three girls opened their sodas. "One... Two... THREE!"