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...
You somehow always end up 
with your clothes off...
...دائمًا ما ينتهي بكم المطاف عارين بطريقةٍ ما
Warum endet das immer damit,
dass niemand mehr was an hat?
¡Siempre acaban desnudándose!
¡Siempre acabáis desnudos!
Vous êtes tous à poil,
les débiles !
Insomma, finite sempre senza vestiti...
Vocês sempre acabam tirando as roupas...