Famicom Detective Club (Nintendo Cinematic Universe)

Famicom Detective Club is a Japanese graphic novel series.

The Missing Heir
A school club attempts to solve the mystery behind the death of Kiku Ayashiro.

The Girl Who Stands Behind
Before The Missing Heir, the Famicom Detective Club attempts to solve two separate murders at once.

The Missing Heir

 * The story begins with a man, Amachi, discovering the fallen Taro Ninten on the ground near a cliff.
 * Taro discovers that he has lost his memory, and after recuperating, he revisits the cliff and meets a young girl named Ayumi Tachibana. He learns from Ayumi that he is an assistant detective investigating the death of Kiku Ayashiro, and heads over to the nearby Ayashiro estate located in Myoujin village.
 * The Ayashiro family owns a huge plot of land passed down from generation to generation, but there is a strange saying in the village that the dead will return to life to kill anyone who attempts to steal the treasure of the Ayashiro family.
 * As Taro investigates the mysterious death of Kiku Ayashiro, he discovers the terrifying connection between this saying and the serial killings which take place.

The Girl Who Stands Behind

 * Three years before the events of The Missing Heir, Taro Ninten, a 15-year-old boy, escapes his orphanage to look for his parents.
 * Two police officers chase after Taro until Shunsuke Utsugi, a private detective respected by the police, takes him in as an assistant.
 * A few months later, Utsugi and Taro are called to investigate the murder of freshman schoolgirl Yoko Kojima.
 * Taro begins gathering information from Ushimitsu High School to solve the Yoko case and connect it with the Genjiro Kaneda case along with the help of Yoko's two high school friends; a girl named Ayumi Tachibana and a boy named Hitomi Kawaii.
 * It soon emerges that Yoko was deep into an investigation of "The Tale of the Girl Who Stands Behind," a rumor involving a ghost of a blood-soaked girl that stands behind a student, and the trio set out to discover the truth behind this rumor.

The Missing Heir

 * Based on Famicom Detective Clue: The Missing Heir.

The Girl Who Stands Behind

 * Based on Famicom Detective Club: The Girl Who Stands Behind.