In the spring of 1998, Koichi Sakakibara transfers to Yomiyama North Middle School. In class, he develops a sense of unease as he notices that the people around him act like they're walking on eggshells, and students and teachers alike seem frightened. As a chain of horrific deaths begin to unfold around him, he comes to discover that he has been placed in the cursed Class 3 in which the student body head count is always one more than expected. Class 3 is haunted by a vengeful spirit responsible for gruesome deaths in an effort to satisfy its spite., To stop the vicious cycle gripping the new school, Koichi decides to get to the bottom of the curse, but is he prepared for the horror that lies ahead...?

In the spring of 1998, Kouichi Sakakibara transfers to Yomiyama North Middle School. In class, he develops a sense of unease as he notices that the people around him act like they're walking on eggshells, and students and teachers alike seem frightened. As a chain of horrific deaths begin to unfold around him, he comes to discover that he has been placed in the cursed Class 3 in which the student body head count is always one more than expected. Class 3 is haunted by a vengeful spirit responsible for gruesome deaths in an effort to satisfy its spite. To stop the vicious cycle gripping his new school, Kouichi decides to get to the bottom of the curse, but is he prepared for the horror that lies ahead...?

In the spring of 1998, Kouichi Sakakibara transfers to Yomiyama North Middle School. In class, he develops a sense of unease as he notices that the people around him act like they're walking on eggshells, and students and teachers alike seem frightened. As a chain of horrific deaths begin to unfold around him, he comes to discover that he has been placed in the cursed Class 3 in which the student body head count is always one more than expected. Class 3 is haunted by a vengeful spirit responsible for gruesome deaths in an effort to satisfy its spite. To stop the vicious cycle gripping his new school, Kouichi decides to get to the bottom of the curse, but is he prepared for the horror that lies ahead...?

Musim panas 1998, saat kelas 3-3 sedang diteror oleh fenomena ganjil dalam kelas mereka, Misaki Mei pergi berlibur ke vila keluarganya di pinggir pantai. Di sana, dia bertemu dengan sesosok hantu bernama Sakaki Teruya, senior SMP Yomiyama Utara kelas 3-3. Mei mengira Sakaki Teruya bisa memberikan petunjuk bagaimana menghadapi teror di kelas tersebut. Namun, Sakaki kehilangan ingatan dan jasadnya. Maka, dimulailah pencarian mayat Sakaki, juga ingatannya....

It has been three years since the calamity of 1998 that claimed the lives of many students in Yomiyama North Middle's class 3\-3\. After being placed into the cursed class, Sou Hiratsuka will have to work alongside class of 1998 survivor Mei Misaki in order to avert a new disaster. But as mysterious accidents and deaths pile up despite their countermeasures, the pair will be forced to reckon with Yomiyama North's deepest mysteries...

Summer, 1998. Mei Misaki, age fifteen, has gone with her family to their seaside vacation home. There she meets the ghost of Teruya Sakaki, her classmate from Yomiyama North Middle School Class 3-3 who, like Mei, witnessed the mysterious events that had transpired at the school. There begins an adventure of memory and mystery as they search for the ghost's body and his memories alike.