Ch. 595Stubborn Natsu
Makarov and Sonia investigated a village whose inhabitants and buildings transformed amid purple light, while Natsu and the others stumbled into the danger after eating strange mushrooms. The group escaped Croba Grand Canyon with a map, returned to Fairy Tail, and ended with Natsu facing an unexpected challenge during his planned match with Erza.
- Makarov and Sonia spotted strange grooves near the village and went to investigate, while Natsu, Gray, Happy, and Lucy found and ate colorful mushrooms in the forest.
- Sonia arrived with an enormous stone basin of water, then grabbed the mushroom-transformed members of the group and flew away as purple light twisted the village and sent tentacles lashing out.
- Natsu and Gray prepared tentacles as food, but they and Erza and Lucy vomited after tasting them; a second burst of purple light then blasted rubble outward and caught the group.
- Sonia and Makarov traded the villagers their water for a map, and the group left Croba Grand Canyon before returning to Fairy Tail several days later.
- Natsu challenged Erza to a fight, but after the guild members placed bets favoring Erza, Natsu called out Sonia, who answered by sending a towering pillar of fire toward him.