High school student Ayumi kills herself and leaves behind a cryptic message that says "will be killed by boyfriend."

A group of teenagers unleash a curse when they use haunted public lockers in Shibuya. Supposedly, if you leave a gift in one of the lockers you will be lucky in love. However, the results are anything but lucky as a creepy female ghost with long black hair soon shows up to kill them off one by one.

Seconds before Reika (from the first movie) dies, she gives the key to a coin locker to her pupil Ayano. After a hunt for the right coin locker, Ayano finally finds the right one but she soon realizes that some things should be left alone. When some other students at her school finds the coin locker, the curse begins once again. The long haired girl is once again out to get anyone who's opened the coin locker.