Yua Nanami, a rookie office worker who was abused by a mean senior. One day, she accidentally found her 'senior's weakness'. She will carry out her revenge in a way that is not ugly to clear her anger so far. Grab her boss's weakness and secretly perform Ji Koijime in the office. At the end of her words, she sets a nasty trap as an example and makes her public masturbation in front of her female manager...! !
