A woman who deep throats a stinky cock -Female on-site supervisor Yuno-

Yuno inherited her late husband's wishes and became a site supervisor. However, the workers at the site are stubborn and have a habit of not listening to her because she is a woman. At such a manly work site, Yuno faces the workers with her husband's message in mind: ``Buildings are not built with plans. They are built with people.'' And Yuno sucks the sweaty cocks of the workers to boost morale on the site. As Yuno puts her body on the line and tries to become one with the worksite, little by little changes begin to appear in the hearts of the workers...