Gakkou no Kaidan 2

A group of elementary students are visiting a Buddhist temple. The monk tells the children many ghost stories but one spikes their curiosity. It's about the principal of the elementary school from that town who disappeared 30 years ago at exactly 4:44 PM. Since then, when the clock strikes that time strange phenomena happen. Some courageous children decide to visit the school to see for themselves if the legend is true.