Sara from Real Wetting has been tied up in the office. She is wearing a white shirt and tight pants that are cutting into her bladder she is so desperate and the waistband adding pressure. The extra pressure on her bladder is making her so uncomfortable. She squirms and struggles to get free but is just to desperate and she starts to pee in her pants. The piss explodes into her pants and then starts to make a piss puddle around her knees the fabric is shining too. This is a lovely wet piss.