With the island test over, Ayanokoji Kiyotaka and the others are enjoying their summer vacation on a luxury liner. Suddenly, they're interrupted by a new special test. Ayanokoji is called into the same room as Karuizawa Kei and others, where they learn that this test isn't strictly along class lines...
Can you trust your own comrades, Machida-kun?
أيمكنك أن تثق برفاقك
يا ماتشيدا-كن؟
Machida-kun, kannst du
deinen Kameraden vertrauen?
¿Tú confías en tus compañeros?
¿Tú confías en tus compañeros?
Et toi, tu as confiance
en tes camarades ?
E tu puoi fidarti dei tuoi compagni, Machida-kun?
Você consegue confiar em seus
companheiros, Machida-kun?
Матида, а ты 
своим одноклассникам доверяешь?