What if the OL girl who is working next to you with a serious face now hides a ridiculously erotic face... - Just by imagining that, your chest and dick will be pounding, right? - Now, this one to deliver to you who are such delusions! - Yui Ayana, an ordinary office lady who can be found anywhere, transforms into a high-class prostitute after five, and jumps from pole to pole of celebrities in various fields! - And what! - With a bonus that you will run into your boss at her reception! - Wow! - Isn't it exactly the situation where Mousozoku is ahead of the game? - What is Yui's action against her boss who demands her hole entertainment as a hush fee to her company...!? - ? - One move, one fellatio, one fuck, everything is too erotic! - Such an obscene story even in the world of OL Yui. - Maybe there are OLs like this around you... maybe? - !