Yuu works as a secretary at a small advertising company. In a company where only men do this job, sexual harassment has also been heard. One day, Yuu is forced to go to work without wearing a bra, and she is teased by Nobra from around her. I don't think I should go to the company without wearing a bra because no one can handle me. While working overtime alone, her boss gradually rubbed Yui's shoulder and gradually lowered his hand. - I will be grateful for it. Does it feel like your nipples are rubbing without wearing a bra? Then the days of having my boss harass my nipples began.