Episode 13 of released exclusively on Crunchyroll.
Synonyms: Musashino! Bonus, Musashino! Episode 13, Musashino! Bonus, むさしの！ ボーナス, Musashino! A Bonus
Type: ONA
Status: Completed
Episodes: 1
Duration: 3m
Aired: 2025-08-18
Season: Summer 2025
Studios: A-Real
External Links: MAL
