Hide and Go Kill 2

A young student makes a horrifying discovery about a popular online game when her friend, a regular player, vanishes without a trace. Just before Ritsuko disappeared, she had become obsessed with a wildly popular game of hide and seek played over the internet. As Ryoko searches desperately for her missing friend, she discovers that the game has some unsettling connection to the world of the occult, and attempts to conquer her fear of the unknown in order to solve the puzzle and save Ritsuko.