Ichiya creates a magic perfume that spreads into the sewers of Magnolia, transforming its residents into zombie-like Ichiya clones that spread the "virus" by sniffing others. Lucy evades detection from the clones in a bunny costume that conceals her scent while most of her guildmates become infected. She hides in the sewers together with Natsu and Happy, but they are forced to fly above the city to find it has been overrun with Ichiya clones. Meanwhile, Romeo tells Wendy and Carla of the clones' weakness and sends her to meet Natsu before being infected as well. Natsu remembers a deodorizing spray given to him by Erza and uses it to return everyone to normal. He and Happy then decide to take a bath at Lucy's house, not knowing that Happy has become infected.