If the serious-looking office lady working next to you right now was hiding an incredibly lewd true face... Just imagining it makes your heart and other parts throb, doesn't it? Well, this film is delivered just for you, the daydreamer! Yui Ayana, an ordinary office lady who can be found anywhere, transforms into a high-class prostitute after hours, flitting from one prominent figure to another! And what's more! As a bonus, she unexpectedly runs into her own boss at an entertainment venue! Oh wow! Isn't this just the kind of scenario that makes a daydreamer's imagination run wild? Faced with a boss who demands hush money in the form of special "entertainment," what will Yui do...!? Every move, every act, is just too erotic! Such is the indecent tale of the unbelievable office lady Yui. Perhaps, there might even be such an office lady around you... maybe?!