TERRAMIZU is joined by IRENE SILVER for an ENDOSCOPE MOUTH TOUR COMPARISON ! They start by showing off their MOUTHS and TONGUES before they grab the ENDOSCOPE and slide it into Terra's MOUTH first. It's Irene's FIRST TIME using an ENDOSCOPE and she's so excited to show off the inside of her MOUTH and see how deep she can take it down her THROAT . We get EXTREME CLOSE UP views of their SPIT , TEETH , TONGUE , GUMS , UVULAS , and THROATS . Terra can get the ENDOSCOPE down her THROAT to see her EPIGLOTTIS , but can Irene do it too?