Anime on After Fma: Brotherhood on Adult Swim?

In the past weeks there has been an anime that is shown right after
Fma: Brotherhood it is or was on adult swim and the only details i
know is

There is a girl with pink hair
A young boy in a sweatshirt (who has a thing for the girl)
A father who dresses as hitler
The pink haired girl rides a motorcycle
There is a Huge Rock Hand Around the town
And the Opening begings with a gold star in the middle of the screen