I'm gonna go ahead and assume you're asking about a season 2 of Aria the Scarlet Ammo, if so then...
No, there is not, and most likely won't be a season 2. Apparently a season 2 was planned if the blue-ray of season 1 sold well; it didn't so season 2 was canceled. However it seems that the light novels go past the events of season 1 if your still looking for more.
