The 1st BD & DVD volume of Osomatsu-san will have a new episode, replacing episode 1 of the original series which was removed due to the fact that it contained multiple parodies. It has been pulled entirely from streaming sites and the Japanese Blu-Ray release. This replacement episode is sometimes numbered "episode 3.5" as listed on the home-media release, as it's chronologically placed after episode 3 (originally TV episode 4).

No anime background information.