week 4
Actually, this episode is quite interesting, but because there is no sub, it is a bit difficult to understand because the discussion about freedom is rather heavy.
I was shocked because Mantaro and Aya were not biological brothers and sisters. Plot twist banged. But his grandmother is evil and wants to marry them off even though they were raised as brother and sister.
Ranman is also unique, it seems that there will be cameos that appear every week, meaning that an important character appears every week. For example, in the first week there is a tengu played by Dean Fujioka, in the second week there is Ranko-sensei, in the third week maybe Kokichi or Noda-sensei? And in this fourth week there is John Manjiro.