Blue Exorcist: The Movie (2012)

The spinoff/sequel films that come with successful anime series are often underwhelming or at best average however this was an exception, exactly what you wanted from an "add on" tale, feeling like 4/5 episodes of the show seemlessly linked. A heartwarming story demonstrating the charm and fantastic character of the series it's truly a great watch and the visuals are jaw dropping experimenting with a more frequent use of 3D animation it's a brilliant little film that's genuinely quite heartwarming