Watashi, Nouryoku wa Heikinchi de tte Itta yo ne! S01E07 - Didn't I Say We Should Take Breaks Sometimes?!

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.