Cassandra is sitting in her apartment, feels the need to fart. She tries to hold it in, but the pressure is too great, and before long, she lets out a huge, echoing fart that lasts for several seconds. The noise is so loud that it even reverberates through her walls, making her whole apartment smell of gas. She tries to play it cool, but her face turns red and her eyes water as she tries to conceal her embarrassment.