Fairy Tail Series 2 Episode 51: Fairy Tail of the Dead Meeeeeeeeen
Episode 51 of 102 of Fairy Tail Series 2, aired March 27, 2015, 25 minutes. Available with English subtitles and dub where released.
Episode summary
It's raining "Men" in Magnolia as the "Ichiya virus" turns just about everyone into a shuffling, single-minded sniffing clone of the Blue Pegasus guild master. Only Natsu and Happy seem to be immune, but how can they find a cure when most of Fairy Tail has been Ichified and is intent on stopping them?