A new night security guard begins his shift at a private museum but quickly discovers disturbing changes: artifacts have moved, and the museum's cameras are mysteriously disabled. He finds the previous guard's diary, revealing that the last guard was attacked after trying to restore a damaged bronze mirror, eventually turning into porcelain-like shards—implying the guard became part of the artifacts. The new guard fears the same fate but notices he remains unharmed despite touching the mirror. Suddenly, an unidentified presence approaches, leaving his fate uncertain as the episode ends.