Recently, a key client's inn is showing signs of switching to a rival company, putting the company's survival at risk. To maintain this crucial relationship, sales department manager Kiyoka Taira devises a bold plan. The inn's son is a virgin, and the owner is a widow. Responding to their unspoken desires, Kiyoka reveals her smooth, alluring skin beneath her business suit. Using a variety of seductive techniques—lip service, blowjob, cowgirl position—she skillfully tempts them both. Gradually, both the son and the widow fall under her spell, ultimately securing the contract. On the surface, it's a business negotiation, but behind the scenes, unexpected developments unfold.