Anime Keychain
- Osomatsu
- eating
- metal
- Swing Charm flat
Mr. Osomatsu (おそ松さん, Osomatsu-san) is a 2015 comedy anime television series by Pierrot, based on Fujio Akatsuka's 1962 manga series, Osomatsu-kun. Celebrating Akatsuka's eightieth birthday, the series follows the sextuplet Matsuno brothers from the original series as adults, and features more adult-oriented humor compared to the original series.