A live relationship-advice broadcast is unsettled by a caller's accusation, unexplained disturbances, and Mabuchi's disappearance and marked return.
Story Structure — 4 Plot Phases
The Caller from the Past
A woman recounts a suicide pact from decades earlier and says she died while her lover survived. She claims to be near the host, accuses him of betrayal, and the studio equipment begins to malfunction.
Key Events
Late-Night Advice Call — A woman calls an advice program and describes a pact to die with her student lover.
Location: Radio studio
A Failed Suicide Pact — The caller says she died about thirty years ago, while her lover survived.
Location: Radio studio
The Caller Is Nearby — The caller claims to be somewhere close to the host.
Location: Radio studio
Accusation and Malfunction — The caller accuses the host of betrayal before the studio equipment malfunctions.
Location: Radio studio
Voices Beneath the Broadcast
The live program takes calls about romantic troubles as strange noises and a woman's voice interrupt. Staff discuss a haunting rumor, while the host tries to keep the show focused on relationship advice.
Key Events
Live Romance Broadcast — A host presents a live program giving advice about love and relationships.
Location: Radio studio
Callers Describe Heartache — Callers discuss rejection, jealousy, and painful words from romantic partners.
Location: Radio studio
Voices Interrupt the Show — Strange noises and a woman's voice interrupt the broadcast.
Location: Radio studio
Haunted Booth Rumor — Staff discuss a rumor that a disc jockey hanged himself in the booth and haunts broadcasters.
Location: Radio studio
The Host Plays Along — The host considers whether the disturbances could make the program more exciting but wants to keep its romance focus.
Location: Radio studio
Accusations and Absence
Callers propose explanations for the voice, including an old hospital gate and a grievance against the host. One caller calls the host a liar, and news handler Mabuchi goes missing and cannot be reached.
Key Events
Competing Explanations — Callers suggest an old hospital gate or a grievance against the host as explanations for the voice.
Location: Radio studio
A Caller Calls Him a Liar — A caller directly calls the host a liar, increasing the unease.
Location: Radio studio
Mabuchi Goes Missing — Mabuchi, who handles the news, disappears and cannot be reached by phone. Characters: MabuchiLocation: Radio station
An Unresolved Return
The broadcast continues with an interview about a childhood crush while Mabuchi remains absent. She returns with a visibly marked face and is expected to read the sports results, but the excerpt ends before the cause is explained.
Key Events
The Broadcast Continues — The host continues the show and interviews a chess master about a childhood crush on a teacher.
Location: Radio studio
Mabuchi Returns Injured — After the guest segment, Mabuchi returns with a visibly marked face, prompting a question about what happened. Characters: MabuchiLocation: Radio station
Sports Results on Air — Despite her marked face, Mabuchi is expected to read the sports results; the excerpt ends during her broadcast. Characters: MabuchiLocation: Radio studio
Story Breakdown
The Strange Caller — A woman connects a past suicide pact to the host and claims to be close by.
Past Suicide Pact — The caller says she and her student lover once decided to die together, but only she died.
Betrayal Accusation — She accuses the host of betrayal before the studio equipment malfunctions.
Romance Advice Show — The host presents a live program and receives calls about relationship pain.
Caller Heartache — Callers discuss rejection, jealousy, and hurtful words from romantic partners.
Program Focus — The host insists the show should remain centered on romance.
Disturbing Broadcast — Unusual sounds and a woman's voice interrupt the ordinary program.
Unexplained Voice — A woman's voice and strange noises disrupt the live broadcast.
Equipment Malfunctions — Studio equipment begins to malfunction after the caller's accusation.
Haunting Speculation — Staff and callers attempt to explain the disturbances without resolving their cause.
Booth Ghost Rumor — Staff discuss a rumor that a disc jockey hanged himself in the booth and haunts broadcasters.
Competing Explanations — Callers suggest an old hospital gate or a grievance against the host.
Mabuchi Disappears — The news handler's absence becomes a separate source of concern during the broadcast.
Unreachable by Phone — Mabuchi goes missing and the staff cannot contact her by phone.
Show Continues — The host keeps the program moving and conducts a guest interview.
Marked Return — Mabuchi returns, but the excerpt leaves the reason for her absence and visible marks unresolved.
Visible Facial Marks — Mabuchi returns with a visibly marked face, prompting a question about what happened.
Sports Results Broadcast — She is expected to read the sports results, and the excerpt ends during her broadcast.
Shogo, the arrogant and condescending star of a popular call-in radio-show must temporarily broadcast out of Studio 6, a creepy and dilapidated booth abandoned since its last DJ committed suicide several years ago. Suddenly, Shogo begins receiving disturbing calls, the voice on the line whispers "Liar" over and over. Is the joke on him, has someone discovered the truth about his sinister past, or has the curse of Studio 6 been unleashed again? In this Booth, all sins will be atoned for.