Two sisters (both played by me) are chilling on the couch. One is a prim girly-girl type and one is a tomboy. The tomboy burps, getting criticism from the girly-girl for being gross. In response to the criticism, the tomboy accuses the girly-girl of being jealous because she can't burp. Offended, the girly-girl challenges the tomboy to a competition. The tomboy totally destroys her in the beginning, and the girly-girl only manages small, weak burps. As they go back and forth, the girly girl gets a tiny bit better, but it's not much. Finally, the girly-girl asks the tomboy how to burp louder. The tomboy tells her to grab a beverage and shows her how it's done. By the end of the competition, both sisters are unleashing big beautiful monster belches.