I'm a corporate slave who works overtime every day and night at a black company. Takigawa Eri

I got a job at a certain company, and in my first year at the company, I was already fed up with the company culture of that black constitution. After working overtime day after night, I was physically and mentally exhausted. The boss of the department, the intelligent and intelligent Ms. Takikawa, who is the boss of the department, has mercilessly forced her work on me. One day, I was exhausted and fell asleep even though I had to stay up all night to deal with the mountain of work, but Manager Takigawa came to work early in the morning...!