At night, a gutsy student livestreams his investigation of his high school to prove that ghost stories aren't real.

Terrifying incidents occur when a smart but cowardly student is forced by his bullies to make a wish to a school nurse ghost.

An overeager student stirs trouble when he tries to expose the truth behind the ingredients at a popular school lunch stall.

A pair of mischievous students looks into the mysterious death of a teacher by helping to locate her missing head.

A transfer student writes down a curse against her bullies in a mysterious book discovered in the school library, causing dire consequences.

The most popular girl in school meets her match when a fellow student suddenly turns considerably more beautiful overnight.

After uncovering a box from the school's attic, a student puts a curse on a rival student out of sheer jealousy.

A student unwillingly arrives early to class to warn his classmates about different messages that appear on the blackboard every morning.