To support her life with an unstable-income husband, Yukiko works at a real estate agency. Lately, she's been feeling humiliated due to not securing any contracts, but one day, a nouveau riche real estate investor, Ooki, visits. Ooki brings a business proposal and takes a liking to Yukiko on the spot, appointing her as his personal handler. However, upon learning that Yukiko is married, Ooki plots to make her his own using his influence. Then, while Yukiko is showing a male client around a property, he suddenly attacks her…
