Kubota plays the role of Asahina who works a security guard in the company Guard Keepers and is a cheerful young man boasting of great fitness. He used to be a police officer but quit due to an unknown setback thus leading him to enter the world of private security guards. One day, he is assigned to become a Yongo Keibi and told to team up with Ishimaru (Kitamura) who used to be the president of a company and is such a careful person who thinks before he acts that he is nicknamed as a coward by others now. Being totally opposites, the duo clash with each other but try to work together to protect their clients from danger. Through the course of their work, they find answers as to what it means to protect people and come to terms with their pasts.
Co-stars include Abe Junko who plays Ueno, a woman troubled over a stalker, Kataoka Tsurutaro who plays Ikeyama, the superior of Asahina and Ishimaru who paired them for a reason, Kimura Tae who plays the president of the security company as well as Hamada Mari, Takagi Wataru, Kanbe Hiroshi, Kubota Sayu and Maro Akaji. Guest stars include Mizuhashi Kenji, Speed Wagon's Ozawa Kazuhiro, Takahashi Mitsuomi and Ito Ran.
Sources: Oricon / Modelpress