そらいろまふらー

Sorairo Muffler (そらいろまふらー, Sky-coloured Muffler) is the duet unit between Soraru and Mafumafu. Sorairo Muffler teamed up in 2014 with the cover of "Umiyuri Kaitei Tan". Their covers are always in Top 4 of Weekly Niconico Utattemita Ranking and got their first No.1 with their cover of "Chuubyou Gekihatsu Boy". They also have 2 covers that reached over 1 million views which are "Umiyuri Kaitei Tan" and "Chuubyou Gekihatsu Boy". On January 08, 2016, they announced the new name of their duet unit After the Rain and their first album under this name "Clock Crest Story" will release on April 13, 2016. ( source: http://utaite.wikia.com/wiki/Sorairo_Muffler ) Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.