When a private eye, a jilted bride and a mysterious stranger join forces to track down an elusive mobster, there's more than trouble in the air.

Korean foreign exchange student Kim Yong-Dong (Seung-Ri) studies in Hong Kong and works part-time at a hotel. A murder then takes place in the hotel and Kim Yong-Dong is the prime suspect. Hajime Kindaichi (Ryosuke Yamada) works to uncover the truth.

A class with a bunch of mischievous students has a new teacher coming to educate them. Nevertheless, the new teacher educates the class with much highly praised innovative methods and entirely accepted by the students. Soon after, the school has a new strategy in reformation...

2012 Japanese movie