Sayama was degraded in the lower level of young female boss Igarashi because of poor performance. Igarashi is beautiful and good at work, but is strict with subordinates and especially fastidious with Sayama, who cannot work. Sayama, who always has aversion to Igarashi, accidentally witnessed Igarashi adultery. Igarashi, who has a strong will, continues to stare at Sayama even though he is raped.