Hana Haruna, an accounting clerk with a temporary contract, has been working hard during her trial period, partly because her husband, who has been unwell, has been absent from work since last month. Hana's place of work was a medium-sized company that was built in a single generation by the current president, and it was a so-called "family-run" company where the president's son was enshrined in the position as senior managing director. The idiot son of the president in question, who admits to himself and others that he likes big breasts, sets his sights on the bulge of the married clerk dispatched to the company.
