Osomatsu-san (おそ松さん) is the 2015 sequel of Osomatsu-kun, in time for Fujio Akatsuka's 80th birthday. It is distinguished from its predecessors with its honorific -san instead of -kun (the former is a general honorific whereas the latter is normally used for young boys).
Crunchyroll picked the series up for online streaming worldwide except for Asia, streaming it under the English localized title of Mr. Osomatsu.
Characters that appear in Osomatsu-san:
- The Sextuplets
- Nyaa Hashimoto
- Aida & Sacchi
- Homerun Girl