Lim Ji Sub

マニラで逮捕された犯罪者たちを貨物船で釜山港へ運ぶ護送計画“オオカミ狩り”プロジェクトが進行する中、脱走を企てたジョンドゥの一味により暴動が勃発。船上は武器を手にした犯罪者で溢れて……。ソ・イングク主演の海上監獄バトルロイヤル。

In the prestigious Shinha High School, there is a secret hidden between the third and fourth periods. There are 3.5 classes where time goes 10 times slower and 10 minutes becomes 100 minutes! Baek Ah-jin accidentally enters the 3.5th period and meets Kang Da-won, a male student who was trapped there. To escape Dawon from the 3.5th period, Ahjin solves the mystery hidden there. But there are people in the school who try to hide 3.5 classes...