Having worked much too hard, Mile and the others decide the Crimson Vow should cease activities for a little while. In plain terms this means... That's right, every working person's inalienable right —— a vacation! While each of the friends enjoys their time off in their own way, Mile, with her sad history as a master of spending time by herself in her previous life, goes off to savor her time off on her own, but...
Also, on an unrelated note, this episode contains swimsuits.
So for sea bathing,
 actual swimming is the worst.
إذاً بالنسبة للاستحمام في البحر، السباحة
الفعلية هي الأسوأ
Schwimmen ist bei einem Badeausflug
also das schlimmstmögliche Szenario?
¿O sea que nadar es
el peor de los casos en la playa?
O sea, ¿que nadar es
el último recurso en la playa?
Au cas où on nagerait dans la mer ?
Quindi quando si fa il bagno al mare,
la cosa peggiore da fare è nuotare.
Então, para o banho de mar,
nadar é algo para ter precaução?
Мы шли к морю, 
но почти не будем плавать?