I pretend to be a desperate schoolgirl who has had to pee ALL DAY. The first part of the video contains a POV where you are a curious classmate sitting in the desk next to me, watching me squirm. The second part is pure desperation. The third part is me showing off the huge bladder hiding underneath my skirt and talk about how I'm been carrying it around all day. The last part is me power pissing into a measuring cup and showing off my huge volume!