When i ask my asian friend for some k-pop artists and songs she always looks amazed and tells me i am the only Mexican she has ever known (probably not many) that listens to asian music. So i guess it's different but different is definitely not a bad thing. If you like it, listen to it.
JP music? Japanese music??? Hey I love it too, then again I love all music (well except country, that screamo crap, and Jazz/Blue) well I listen to Jazz/Blues when I want to relax.