Hazuki Mayu, a talented and beautiful intellectual beauty who looks perfect in a suit while working at the headquarters of a major construction company. Today again, the middle-aged site workers sweating in the smelly construction site stare with lewd, sticky eyes at the married beauty's ample breasts who came for an inspection. One day, a man who was depressed in the equipment vehicle after making a work mistake was gently encouraged by Mayu from the head office. The physical laborer's cock, no longer able to endure the intellectual suit-wearing woman he admires...