The TV animation "Osomatsu" is a TV animation produced by Japanese Studio Pierrot to commemorate the 80th birthday of the original manga author Akatsuka Fujio. The new animation uses the slogan "Even when you grow up, you are still stupid" to tell the story of six brothers who have become adults and are still stupid and funny. The TV animation version changed the original name of the manga "おそ松くん (Osomatsu-kun)" to "おそ松さん (Osomatsu-san)", which means that the protagonists in the manga have all grown up.