Utaha!
some weeks ago "Edison" became a viral hit in Japan, while it was released back in February it wasn't until recently that started gaining attention, the MV gained 20 million+ views in the past two months and now the song is everywhere, totally deserved and i'm glad that the new WEDNESDAY CAMPANELLA is getting recognition, definitely one of the best musical acts in all of Japan right now
MV version
also i recommend everything that WEDNESDAY CAMPANELLA / Utaha have released this year