A boy meeting his girlfriend's father for the first time. Visiting a hospitalized high school classmate. The last drink between a failed entertainer and his manager. Combat that ends up in a rap battle. A conversation between sisters at their mother's funeral. An encounter between two random time travelers.
Hairstylist Shota Kawamura (Kento Hayashi) lives in Paris, but returns to Osaka when he learns his mother Sumire Kawamura (Yoshiko Tokoshima) his mother has passed away. He has a strong dislike for his father Goro Kawamura (Kotaro Yoshida) who neglected his mother. His father runs the small hair salon "Aozora." After his father injures himself, Shota Kawamura must fill-in for his father at Aozora and work employee Haruka Nakai (Rina Kawaei). Shota Kawamura learns that the business is experiencing financial difficulties.
Eiko Yagami (Ryoko Yonekura) is a "Marubo", a unit of Ueno Central Police Station's Organized Crime Division which deals directly with organized gangs to try and keep the peace. However, Eiko has some sidelines: she's a moneylender to her fellow police officers without charging interest in return for information and is also willing to do the odd side job for those on the criminal side for the money. One day, Kasumi (Riho Takada), who is the daughter of Senma-gumi gang's leader (Toshiyuki Nishida), is found stabbed to death. As this threatens to pit gang against gang, Eiko and the police have to hurry and find her killer.
Mieko (Hitomi Kuroki) is a housewife with some problems. Her husband (Masahiko Nishimura) is indifferent to her and her daughter Sayako (Hiroko Kurisaki) refuses to go to school. One day, Mieko meets Kaori (Tae Kimura) who is divorced. Mieko and Kaori worked at a same company years ago. Kaori tells Mieko that how she was swindled out of money by a man and, because of this, Mieko loans money to Kaori. Due to the loan, Mieko, herself, begins to do part-time work at a convenience store. While at work, Mieko catches a shoplifter Yukimi (Shizuyo Yamazaki) in the convenience store. It turns out, Mieko and Yukimi get along great. Mieko, Yukimi and Kaori decide to go to a karaoke room together. At the karaoke bar, the women hear the song "Smoke On The Water" by Deep Purple and decide to form a rock band!
