Fairy Tail S: Tales from Fairy Tail

Cute girl wizard Lucy wants to join the Fairy Tail, a club for the most powerful wizards. But instead her ambitions land her in the clutches of a gang of unsavory pirates led by a devious magician. Her only hope is Natsu, a strange boy she happens to meet on her travels. Natsu’s not your typical hero—he gets motion sickness, eats like a pig, and his best friend is a talking cat. With friends like this, is Lucy better off with her enemies? *Source: Kodansha Comics*

In a town far away, Lucy, Natsu and Happy, from Mashima's Fairy Tail manga, are on a mission to find a troublemaker and deal with her. Due to unknown circumstances they get separated. The same happens to Elie and Haru, from Mashima's Rave Master manga. Lucy and Elie manage to meet each other and together they try to find their respective partners..