Each of the eleven episodes tells a story. It is based on the 11 stories in Keigo Higashino's short story collection "The Night of Murder Without a Murderer". Each episode is performed by a different actor, and the death of "I" (played by Kiichi Nakai) leads to different explanations of death and the secrets behind it, which in turn leads to the specific content of each episode. Regarding the different explanations of death, can the protagonists clear the fog and finally find out the truth of things? Please follow the footsteps of "I". The contents of the eleven episodes are: "Goodbye, Coach" by Toshiaki Karasawa, "The Night of Murder Without a Murderer" by Kenji Sakaguchi, "Endless Night" by Nao Matsushita, "Reiko and Reiko" by Alisa Mizuki, "Honeymoon Trip" by Takashi Sorimachi, "All Word Puzzles" by Masami Nagasawa, "White Weapon" by Erika Toda, "A Little Prank Story" by Haruma Miura, "Marriage Report" by Ryoko Hirosue, "The Promise of the Twentieth Year" by Ryoko Shinohara, and "The Rebirth Magician's Daughter" by Kyoka Suzuki.