Plot Summary

I work for the same company as my wife Nanami. When listening to Nana Minoru's story, Horiuchi, an intern college student who recently came, seems to be her favorite. It's been several years since I got married, so I'm feeling jealous and anxious about maybe ... It seems that he was working with Horiuchi on the day when Nana Minoru returned near 12 o'clock due to a system problem. Nana Minoru, whose schedule has increased since that day, can't help but I'm going to work on a holiday, following Nana Minoru ...