You can't believe it. Just like that, the Onix opened his mouth and you fit right in. It doesn't take long for the Onix to tilt his back in the air to swallow you down. You tumble down his bumpy esophagus, and land in a large and bumpier stomach. With a splash, you land in Onix's stomach acids. You glance around, trying to find a way out. You shift about, trying to find a spot that is less bumpy and uncomfortable. Onix lets out a sort of pleasured sound, it likes your struggles. The stomach gurgles, and you can hear the Onix let out a burp.