Upcoming film Teaching Practice: Idiot Girls and School Ghost 2 is raising anticipation after unveiling its main poster ahead of its May release.
The film serves as a standalone sequel to the 2024 movie Idiot Girls and School Ghost: School Anniversary and continues the franchise’s signature blend of comedy, horror, and youthful chaos. While connected in tone, the new installment introduces a fresh storyline and new characters.
This time, the story follows Eun Gyeong, played by Han Sun Hwa, a passionate Gen MZ student teacher who unexpectedly finds herself caught in a life-threatening mock exam against the ghost of Korea’s college entrance exam.
She is joined by members of a mysterious black magic club as they attempt to survive the bizarre supernatural challenge.

A Poster Filled With Chaos and Mystery
The newly released poster places Han Sun Hwa front and center alongside three members of the black magic club, all dressed in red capes and striking dramatic poses.
Hong Ye Ji appears as Aoi, the club’s leader, commanding attention with a mysterious and charismatic stare.
Yeoreum takes on the role of Riko, whose nervous expression hints at a more timid personality.
Meanwhile, Lee Hwa Won plays Haruka, whose intense wide-eyed expression adds another layer of unpredictability.
At the center of the group, Eun Gyeong’s confident posture reinforces her role as the story’s driving force.
A 400-Year-Old Threat
Adding a darker tone to the poster is the looming presence of Idainashi, a 400-year-old spirit portrayed by Yoo Seon Ho.
Positioned above the main characters, the ghost’s appearance intensifies the supernatural atmosphere and raises questions about the danger awaiting the group.
The poster’s tagline, “A deadly mock exam begins,” further emphasizes the film’s unusual mix of academic pressure and supernatural horror.
A New “Girls’ Night” Horror Film
With its quirky premise, young cast, and blend of comedy and scares, Teaching Practice: Idiot Girls and School Ghost 2 appears positioned as a fun genre entry aimed at younger audiences.
The film is set to premiere on May 13.