Han Sun Hwa and the crew are walking straight into haunted hallway chaos in Teaching Practice: Idiot Girls and School Ghost 2. According to Soompi, the upcoming film has released a new poster.

The sequel is a standalone follow-up to 2024's Idiot Girls and School Ghost: School Anniversary. The new poster shows Han Sun Hwa as Eun Gyeong, a Gen MZ student teacher facing exam ghosts.

Yeoreum and an ensemble cast join her to face off against ghostly entities in exam season chaos. The poster pairs comedy with horror, showing the cast standing beneath translucent spectral figures.

The original film balanced laugh-out-loud moments with genuine scares. The new poster's aesthetic blends quirky high school chaos with supernatural elements.

A student teacher navigating both teenage drama and actual ghosts is the kind of premise Korean cinema executes well. Add exam season pressure and the result is comedy wrapped in horror.

The ensemble cast's chemistry shows in the poster, with everyone appearing unbothered by the apparitions above them. It's the kind of promotional image that signals: "We're going bigger, weirder, and scarier."

Korean cinema continues to work the comedy-horror format. With Han Sun Hwa leading and Yeoreum in the ensemble, Teaching Practice 2 appears set to deliver the chaotic, hilarious, and creepy vibes that made the original a sleeper hit.