The sextuplets are still NEETs and their parents have had just about enough, and Iyami gets a stain on his suit on the way to a party. Professor Dekapan gives him a powerful detergent and it works miracles... But the sextuplets get their hands on it and mistake it for alcohol...
We're becoming invisible!
!إنّنا نصبح مخفيّين
Wir werden unsichtbar!
¡Soy transparente!
¡Soy transparente!
Stiamo diventando invisibili!
Nós estamos ficando invisíveis!