This film is adapted from the 2010 South Korean blockbuster and tear-jerking comedy Hello Ghost. A lonely delivery man, A-wei, tries to commit suicide multiple times but fails no matter what he does. Through these failed attempts, he meets four ghosts — a smoker, a crier, a heartbroken ghost, and a mischievous ghost. In order for him to die, he learns that he has to first help these four ghosts fulfill their final wishes. In the process of doing so, A-wei befriends these four ghosts and overcomes his low self-esteem to step out of his comfort zone and experience many firsts in life.
Set in Taiwan during the 'White Terror' period of martial law, a high school girl who awakens in an empty school, only to find that her entire community has been abandoned except for one other student. Soon they realize that they have entered a realm filled with vengeful spirits and hungry ghosts.