Fukutaro, the former president of a board game company, continues to show up at work even after handing over his position to his son-in-law. Fukutaro grabs anyone he can to repeatedly brag about the same past exploits, which irritates those around him. Triggered by an event, his daughter finally unleashes her unspoken true feelings about his toxic old-age behavior. Although Fukutaro seems sad and apologetic, he secretly plots a counterattack with his five elderly fellows.
76-year-old Oda Momojiro (Fuji), who lost his beloved wife and was living a lonely life, reunites with Sakura (Yamaguchi Karin), with whom he worked together as a rugby club manager during their student days. When Sakura learns that the day care service she runs is in danger of going bankrupt, she gathers her former rugby club friends and devise a plan...
Shohei Kazama (Kinya Kitaoji), who travels all over the country and works as a special police chief, is new to the Iwaki Tokiwa Police Station in Fukushima Prefecture. Kenichi Nishino (Yuma Nakayama) and Kanji Takizaki (Hiroki Okada), the head of the criminal division, express their repulsion. Dai Kuramochi (Hiroshi Katsuno), an alumnus of the Fukushima Prefectural Police, tries to calm him down, but for some reason he continues to show hostility. At that time, Hisashi Ono's (Ichiro Ogura) body is found.
Following the 2009 financial crash, Waseda University graduate Takeshi lost his job in Tokyo and retreated to his family home in Sendai. While he resumed his role as heir to the family construction company with a diligent attitude, his hidebound father resents that his son left and that at the age of 35 Takeshi is still single. However, wider events will force father and son to overcome their differences as the Otsunahiki, a great tug-of-war featuring thousands of participants, will pull them together in a family tradition just as Takeshi meets Jiheyun, a beautiful Korean doctor on an exchange programme... The ties of family bind people tightly as characters struggle with the push of their own ambitious urges and the pull of family commitments but the Otsunahiki ropes things together in a family drama rich with events and the culture of Sendai, that will tug and the heartstrings of viewers whilst providing to the desire to visit the beautiful and storied region.