I've been having a bit of an Anime binge recently after 'Attack on Titan' got me back into them.
Have just been watching 'Hellsing' and have now come across 'Hunter X Hunter'... Wow! What a great show! If anyone's into RPG's, especially the Monster Hunter / God Eater games, i highly recommend giving it a watch.
The anime is a good few years old now and I think there have been quite a few games out in Japan so I might be way behind the times with this one! ;) still, great show!