Fairy Tail

Moon Drip (1x12)

Air date: Jan 04, 2010

Natsu, Lucy, Gray, and Happy uncover a plot to release a demon that wrecked havoc years ago and was only stopped by Gray's former teacher who sacrificed herself to seal away the beast. They meet up with the wizards responsible and a fight breaks out between Gray and a masked wizard who turns out to be Lyon, a person from Gray's past. Meanwhile, Erza makes her way to the island.