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Intro. SCP-303, also known by the nickname "The Doorman", is an anomalous entity that closely resembles a human but has a severely distorted and deformed biological structure. This entity often appears behind closed doors, especially those leading to small spaces such as bathrooms, storage rooms, bedrooms or other areas with limited space. The scary part of SCP-303 lies not entirely in its physical form, but in the way it interacts with human psychology.

SCP 303 - The Doorman

@Hiếu Leblanc