The first story-driven entry in the series! Mihina Nagai, an office lady who wets herself, loses control and pisses herself from pleasure everywhere—on her way to work, in the office, and at a colleague's home! Her body is already incredibly sensitive, but while holding in her pee, her sensitivity and masochistic side double!! She wets herself with shaking legs from her boss's mischievous wand massager, and after making him cum with a slutty handjob, she pisses herself in a wide-legged bukkake. During raw creampie sex, she reaches a back-arching climax, squirting and pissing until she's on the verge of fainting! Mihina Nagai's pussy has been completely broken!