The main character is a university student who participated in a joint literary magazine organized on a social networking service. I fell in love at first sight with the writing of one of the contributors and decided to show up for the launch drinks.

At the launch event, an intelligent and dainty woman sitting alone caught my eye and... We were supposed to be having a drink together, but we found ourselves in a private room of a karaoke box! And there was a woman indulging in masturbation with lewd fantasies!

The contributor, who I thought was a man from PN, was a woman, Moreover, she had a special proclivity to be aroused only by fantasies with a bad ending.

The protagonist wishes to see the happy ending that you write about, She responds, "If you show me the best happy ending that you can't gouge out." The protagonist spells out a story with a happy ending for her, and she presents the same situation with a great bad ending. Their funny confrontation eventually led to a lewd playdate at the end of their fantasies.