Plot
The adventures of young Osomatsu Matsuno and his five twin brothers.
Where to watch Osomatsu-kun?
Osomatsu-kun is an anime show featuring Kazue Tagami.
Osomatsu-kun is currently streaming for free (ad-supported) on Freevee and it's also available on Crunchyroll.
It is also possible to buy Osomatsu-kun on Amazon Video.