THIS IS EPIC.
I love this song, both members, and the whole idea/presentation. I was hoping our dear Rika wouldn't be resolved to just Ongaku Gatas after the v-u-den disband... and this is definitely an AMAZING way to put her back in the spotlight (as I imagine this is going to get quite a bit of publicity). Man, I've been excited about a few H!P unit/songs this year... but this one takes the cake.