FAIRY TAIL: 100 Years Quest Volume 15

AGGRAVATING ALCHEMY
While in Firan, Natsu’s gang and friends from Sabertooth roam around the town in search of clues about Athena. However, when it’s time to meet up and discuss what they found, only Natsu and the Sabertooth wizards show up. It seems Firan is Gold Owl’s home turf, and the mysterious alchemists are conspiring to capture Fairy Tail wizards!