4 : Idol Dies By Steel Beam May 2026

The case centers on , a successful idol whose career was ruined by scandals and rumors that she had murdered her father for insurance money.

While officially ruled an accident, the brutal nature of her death and her disgraced reputation fueled an internet urban legend. 4 : Idol Dies by Steel Beam

The original source is the first volume of the Kyokou Suiri novel series . Episode 4 | Kyokou Suiri Wiki | Fandom The case centers on , a successful idol

Karin was found dead at a construction site, her face completely pulverized by fallen steel beams after a severe storm. Episode 4 | Kyokou Suiri Wiki | Fandom

The story is covered in the early volumes of the manga, available on Kodansha's K MANGA platform .

Protagonist Kotoko Iwanaga and police officer Saki Yumihara team up to investigate Karin's past to find a way to defeat the "ghost," which is actually a "monster of imagination" created by the collective will of people on the internet. Where to Watch or Read

A ghost known as Steel Lady Nanase —a faceless woman wielding a massive steel beam—begins appearing in Makurasaka City.