We Picked Up Something Crazy!
Josuke and the others successfully capture Akira Otoishi and safely retrieve the bow and arrow. Peace is back in Morioh, but Josuke still faces a big problem... He still can't seem to get closer to his father he just met, Joseph. He agrees to let Joseph look upon his mother from a distance and they head toward his house, but Joseph accidentally gets onto the wrong bus. He manages to catch up to Joseph, but then Joseph tells him that there's a Stand user nearby...
Aired 25/06/2016EP 13 - We Picked Up Something Crazy!

JoJo's Bizarre Adventure: Diamond is Unbreakable
It's the year 1999, 11 years after Jotaro Kujo's desperate fight against DIO in Egypt. Jotaro meets with Josuke Higashikata, the illegitimate son of his grandfather Joseph Joestar. He discovers that Josuke also has the same "Stand" power and that a new threat is surfacing in Morioh City.
(Source: Anime News Network)