Former boxer Goro Kawasaki was attacked by the organizer of the fights for knocking out his opponent because he could not stand the fight. He is being released from prison, where he was imprisoned on charges of causing bodily harm. He meets his younger brother Fumio, who is going to become a boxer and dreams of owning his own car repair shop. Goro tries to help Fumio, but is refused. At this time, the boss of the underworld, whom Goro met in prison, is released, and this escalates into a confrontation involving Goro and Fumio.

The backstage romances of an egotistical singer and his under-valued manager, a lovelorn bandman and a nude dancer.

Terasaki, the new history teacher at the Senior High School, finds encouragement in the words of his Principal. "There are no bad children in this world. Some may be hard to handle but a teacher should never lose courage … never give up." But when put in charge of the third year class C, reputed to be the most incorrigible in the whole school, he is faced with surly opposition from the start. However, Terasaki perseveres. His greatest headaches are three students ... Sanae, who develops a "crush" on him, Nakanishi, who seeks to forget his unhappy home life in rugby, and Nire his pal.

The president of the Hong Kong Almond Cola company, Liu's grandfather, signed a purchase and sale agreement with Showa Nakajima from Japan, and shortly before leaving for Japan, someone attacked him. Before he died, before he lost consciousness, he transferred all the rights to the company to his close confidant Murota and told him to transfer them to his daughter, whom he left in Japan 20 years ago. Murota, who inherited Liu's will, went to Japan. However, the gang of James Howe, the head of the Hong Kong trading world, was waiting for him, seeking to obtain the rights to Almond Cola…

Bank robbers hide their loot in an underwater cave in a small fishing village, but the Ama (female divers) of the village suspect something and dive to find it.