The main players of "Osomatsu-san" are going to renew the contract with the production committee for next season, but the six children are evaluating the success of this season. / Buying " Six children heading to a clothing store to buy new clothes. What kind of new costume will you buy ...! ?? / Choromatsu and a friend recall their high school days and a secret they had left behind.

Choromatsu和一个朋友回忆起他们的高中时代和他们留下的一个秘密。

「契約更改｣

「おそ松さん」の主力たちが、来シーズンに向けて製作委員会との契約更改に臨むのだが、今シーズンの活躍の評価に6つ子たちは…。

「買い出し」

新しい服を買いに服屋に向かう6つ子。いったいどんな新作衣装を買うのだろうか…！？

「友」

卒業式のシーズン。チョロ松は一本の大きな桜の木の下にいた…。