A group of high school students is visiting a certain cave on a field trip. A small group of them enters a corridor leading away from the main cave... but one of them, Tomoko, is ultimately left alone. After a few moments, she hears the screams of her classmates from deep inside the cave...
Die! Die!
!موتي! موتي
Stirb! Stirb!
¡Muere! ¡Muere!
¡Muere! ¡Muere!
Crève, crève, crève !
Muori! Muori!
Morra! Morra!