Seishiro Tokai (Kazunari Ninomiya) works as a surgeon at a university hospital. He possesses excellent technique with suture and carries a surgery success rate of 100%. Due to his arrogant attitude and personality, he comes into conflict with those around him. A new doctor tries to introduce the latest medical device for surgery, which doesn't need a surgeon's hand. Seishiro Tokai is skeptical of the device. He faces the university hospital administration and reveals corruption and hidden past behind the medical device.
A CEO struggling to maintain his small sock business risks the company's future with a new challenge — creating a line of running shoes.
Tsukuda Kohei was once a researcher with the Aerospace and Science Exploration Agency and now runs Tsukuda Industries, a small factory which was left by his father. Although his relationship with his teenage daughter Rina is somewhat strained, business at Tsukuda Industries has gradually started to improve. But Tsukuda puts too much effort into his dream of developing a rocket engine and business declines little by little. One day, a major client suddenly declares that it is dropping Tsukuda Industries. Then, Tsukuda Industries gets sued by a big rival company, Nakashima Industries, for patent infringement. Tsukuda Industries’ reputation is hurt and financing from banks is also in a desperate situation. In the midst of this, Teikoku Heavy Industries, one of Japan’s leading corporations, offers to buy a patent which Tsukuda Industries possesses for 2 billion yen