Junko Mihara is full of mysterious charm and is involved in ambitious work.

Jiro is a rookie hitman. One day, his mentor dies a brutal death. Furthermore, the execution scene was filmed and leaked as a murder video. Jiro is furious and decides to take revenge. He sets out to track down the mastermind and steal the original video.

Jiro, a freelancer working at a delivery pizza shop, witnesses the brilliant killing techniques of professional assassin Nejime at a gangster's office where he makes deliveries. Jiro rescues the wounded Nejime and volunteers to become his apprentice. From that day on, Jiro learns the art of killing in a dog eats dog world.

A man who has no choice but to act as an agent for anything and will play a role in the conflict between the gangsters.

A young jazz musician's desire to advance in his career runs afoul of organized crime in this thriller from Haruki Kadokawa. After a saxophonist starts playing at a particular nightspot, a thug from the Yakuza adopts him as a special friend for no greater reason than he plays one of his favorite songs well. As the dangerous life of the gangster intertwines with that of the musician, it brings harm to the musician's girlfriend, who is raped. This changes the young saxophonist's attitude about his patron, but his Yakuza "friend" is still too embroiled in his own problems to worry about anything else.