Pace Maker

Sinopsis

In a world where intense fear can manifest as supernatural abilities in individuals suffering from severe trauma, using these powers reawakens painful memories. Those unable to cope with the emotional burden risk transforming into monsters. In a school in Seoul, rumors circulate about a flower-headed monster residing under a nearby bridge. Park Dohyun, a quiet student, is targeted by bullies who attempt to force him into the monster's lair. His sister intervenes, but later, under duress, Dohyun accidentally witnesses her entering the bridge in his stead. He follows, only to find her dead at the monster's hands.