Episode 1

The bodies of young boys were found in six cases. Shiro Sakakil, a professor considered Japan's leading expert on butterflies, turns himself in. He has recorded everything in a report published on the Internet, from his motive to the process of his creation. The interrogation proceeds as if tracing his distorted record, leading to a sensational suspense story where beauty and madness intertwine.

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S01E02 - Episode 2