From DrCoke at MangaHelpers:
Yoshida Harumi is an unstoppable saleswoman. Once she sets her sight on her "target," she will devise some of the most devious and effective traps to force you to buy her useless merchandise. Her current target is the poor sap who resides as the president of a small company he inherited from his father. Will he be sucked dry by Harumi's contracts? Or will he be able to protect his company?