Kakushi tries to finish up some extra work early so he can enjoy a trip to the hot springs with Hime, but he catches a cold. Later on, they manage to go to the hot springs, but it's apparently filled with secrets.
That's probably why they're invisible
and you can just go right through them.
ربما هذا هو السبب في كونها غير
.مرئية ويمكننا المرور من خلالها
Deswegen
Por eso,
Por eso son invisibles 
y los puedes atravesar.
C’est pour ça qu’ils sont transparents,
शायद इसी कारण वे अदृश्य हैं
और तुम उनके आरपार जा सकते हो।
Deve ser por isso que são invisíveis
e podemos ver direto através deles.