After the hard-earned funds for their expensive high school class trip are stolen, sophomore Yuichi and his four best friends are kidnapped by Manabu, a surreal character from a creepy late-night anime show. The mischievous Manabu challenges the students to a series of mind games that the five must decipher and outwit in order to win back their trip funds, uncover the thief, and pay off a huge and mysterious debt.
The two million yen we collected 
for the school trip was stolen.
.سُرقت المليونا ين الّتي جمعناها من أجل الرّحلة المدرسيّة
Die eingesammelten zwei Millionen Yen
für die Klassenfahrt sind gestohlen worden.
Alguien robó los dos millones
de yenes para la excursión.
Alguien ha robado los dos millones
de yenes para la excursión.
Les 2 millions de yens rassemblés
pour le voyage ont été volés.
I due milioni di yen che abbiamo raccolto
per la gita scolastica sono stati rubati.
Roubaram os 2 milhões de ienes
que juntaram para a excursão.
Кто-то украл два миллиона иен,
которые мы собрали для экскурсии.