Resized to 66% of original (view original)
Artist's commentary
Vocaloid: Len and Rin
Vocaloid: Len and Rin
ref.: http://sugarock99.deviantart.com/art/Echo-119220934
Vocaloid: Len and Rin
ref.: http://sugarock99.deviantart.com/art/Echo-119220934