Natsu caught up to Erigor after breaking through the magic wind wall, but Natsu's flames aren't able to dent Erigor's perfectly controlled wind! Happy figures out wind's weakness, however, and Natsu uses his Dragon Slayer magic to stage a sudden comeback! After Lucy and the others arrive, everything would seem to be safe, but Kage suddenly takes back the flute and heads towards the Guild Masters! It's just one setback after another; can they ever truly stop the lullaby?