Nobuko Sawaguchi is a surly, unattractive housekeeper in her mid-thirties. However, in actuality, she is a beautiful woman, but she hides this fact using her makeup because of a traumatic past experience. One day Nobuko is sent to housekeep for the Uehara family, known for its tremendous wealth. In the Uehara family, there is a massive quarrel over each member’s future succession and inheritance. In the middle of this hectic situation, Nobuko is asked by the daughter called Akemi to protect her.

A disbarred lawyer seeks to redeem her reputation as she leads a tiny misfit legal team to victory, no matter how hopeless the case may be.

¥ 260,000,000 is stolen from armored vehicle. The criminals escape into a crowded shopping mall and take over 50 hostages. Reiko Usagi (Ryoko Yonekura) and the SIT members are called in to break the stand-off. When Reiko goes into the shopping mall to negotiate, an explosion suddenly occurs. The hostages panic and run, while the criminals are able to blend into crowd of people and escape. A few weeks later, Reiko is at the Haneda Airport to go on a vacation. She then spots Yusuke Kimoto (Kento Hayashi), a man who was one of the hostages at the shopping mall. Reiko remembers Yusuke's bizarre behavior and her instinct starts kicking in. She decides to follow the man and boards the airplane that Yusuke is taking. Shortly after take-off her instincts prove correct. The airplane is hijacked ...