Was great. I don't know why this show has Jotaru as the protagonist though, clearly Joseph is the main character still.
(This is basically every episode for Joseph).
Summary this episode: They fought the sun.
To spoil just a tiny bit: There is a part in the middle of the episode where after what is over an hour of 70 degrees celsius heat they all start breaking into psychotic laughter, the old man thinks he's losing his mind.
Best of season, 10/10. Why can't every anime be jojo's?