BW 022 "Hiun City! Fushide Panic!!"
Satoshi and his friends have finally arrived in Hiun City. As expected from the city said to be the center of the Isshu region, it is lined with giant skyscrapers. Of course, Satoshi's reason for being there is to have a Gym Battle with Arti, but when he meets up with him, Arti seems preoccupied! It seems that the bug-type pokemon in the city are all acting strange, so Satoshi and his friends offer to help him find the source of the problem. Their search takes them through the sewers where they encounter the centipede pokemon Fushide. Satoshi and his friends are able to see what Arti was talking about as the hostile bug-type pokemon isn't able to be calmed down! What is the horrible reality behind this phenomenon!?