This is a bonus episode for people who already live in Urawa with these eight girls. It's not trying to tell you anything new, just giving you one more excuse to exist in that meditative space where nothing happens and everything lands. The animation stays clean, the color work stays precise, and you get to sit around with them one more time before leaving.

Unaired episode 13 of Musashino! , released exclusively as a bonus on Crunchyroll.