With a new person in their party, they head to Singapore with the boat the Speedwagon Foundation provided them. During their journey, a stoaway is found and causes a commotion and then Jotaro is targeted by an enemy Stand from within the water.
Hmph! Japanese students are such stiffs.
الطلاب اليابانيون عنيدون حقاً
Hmpf!
Japanische Schüler sind so bierernst.
Los estudiantes japoneses son cosa seria.
Los estudiantes japoneses son muy rígidos.
Quel sérieux,
ces lycéens japonais !
Ah! Gli studenti giapponesi 
sono proprio dei bacchettoni!
Como os estudantes
japoneses são sisudos...