A group of college students sets off on a night bus to go on vacation. On the way, one of them develops a stomachache and asks the driver to stop at a service area along the highway. But when he returns from the bathroom, the atmosphere inside the bus is very different...

"Yuuichi"?
يويتشي"؟"
„Yuuichi“?
Yûichi ?
"Yuuichi"?
Yuuichi?