Magobei lets off steam
From the TV series Naruto Hichou 2018, based on the serial novel by Yoshikawa Eiji (1926).
Magobei is an uprooted Harashi samurai from Awa Tokushima and lived in Edo from nocturnal robbery and killing until recently (1766). Back in Awa there are some difficulties. Reality and his dreams are still extremely different.
Therefore he has to let off steam vigorously in between.