Don't Look Back! Four-Toed Footprints Are Following You Home

Story summary: Single father Lin Zhi takes his daughter Miaomiao to a new shopping mall, and accidentally enters a parent-child toilet with a dead fish-eyed bear. He receives strange notes with "four-toed footprints" one after another, and discovers that his daughter has been replaced by a "faceless clone" in the mirror. In order to save the child, he breaks into the upside-down toilet, the blood mask passage, and fights against the atomized ex-wife, spider threads, and pirated versions of himself. Finally, with fatherly love and bloody courage, he tears open the exit of the broken mirror, only to find that the real horror has just begun.