[Machine Translation] From Osaka! Puppypet", a girls twin vocal rock band, has released their major label debut single with catchy songs and a cute and mysterious presence! The title track is the ending theme song for the TV animation "BLACK CATS"! The coupling track is "Osaka Fever", a song about their hometown Osaka. Included in the CD-EXTRA is the PV of the indie single "Aizenbashi" and original screensavers and wallpapers.