Kanpeki gu~no ne (完璧ぐ〜のね)

"Kanpeki gu~no ne" is the first ending theme for the 2009 anime Fairy Tail (フェアリーテイル), performed by Watarirouka Hashiritai. It was released as a single on November 25, 2009, during the series’ early broadcast run, and is associated with the anime produced by Satelight and A-1 Pictures.

Written by Yasushi Akimoto and composed by Akihiko Matsumoto, the J-Pop track reached No. 5 on the Oricon Weekly Singles Chart.