The Clue (2009)

both of the movie involve HS students and both of it has crime and mystery.

Both stories take place in high school, both of them have a mystery and a murderer. Please keep in mind that Death Bell is more brutal then 4th Period.

Both involve high school students solving a murder case, although goth has a more deeper, psychological underline feel than 4th Period.

Even though Death Bell maybe more on the horror side...they both take place in a school, trying to solve the case with someone or something killing students.

They both have the mystery genre. The main characters are students & there is romance between the leads. The romance is subtle though.

Both are better at the supernatural school themed plot - in their own case - then one can imagine.

In "The Clue", The Male lead with the help of female lead finds who murdered a boy from his class within a period.

Both are thriller, mystery type movies which Yoo Seung Ho is the leading actor.

Both are set in highschool, eventhough the clue isnt a game it's set in highschool and the male lead and female lead struggle to find a clue for a murder. They have to find it in one period. This may be a good movie to watch if you like as the gods will

To start of with they are both South Korean movies and are movies that are mixed with horror and romance.