The camping trip to Himeka island gets off to a great start with a BBQ and lots of alcohol.  But when Moe visits Dr. Magata's lab, things take a sinister turn.
Aren't you happy, Sensei?
ألست سعيدًا يا سينسي؟
Da haben Sie aber Glück,
Professor Saikawa.
¿No te alegra, sensei?
¿No te alegra, profesor?
Ça vous plaît, n’est-ce pas ?
Meno male, eh, professore?
Que bom, não é, Sensei?