Mostly acoustic, with unabashed winks to Cheap Trick and Sinead O’Conner, played with soul-touching integrity, but there’s no great impact on the listener.
Singing one note repeatedly while the guitars play the same progression every song is just not “emotional.” It’s the downfall of many crappy emo bands.
Tight fucking playing, thick’n’fuzzy guitars, and, of course, the catchy melodies that only Japanese bands can create (listen to anime soundtracks for proof).