[ENG SUB] behind the scene of Echo | project sekai

since Echo just got a 3DMV I thought this is appropriate at first I thought maybe the voice director is just really good at english, but having an english instructor made more sense if you think about it voice actors: Sato Hinata(Mizuki) Sumi Tomomi Jienna(An)    • プロジェクトセカイ WEBラジオ『25時、ナイトラジオで。』#38   00:00 memorizing lyrics 03:26 echo song 04:47 bonus: relatable introvert story... again #プロセカ #projectsekai #pjsk