Horray for Koami! She released a single! https://itunes.apple.com/jp/album/昨日も明日も-single/id1246058160?l=en
Story about "Back in Millennium" (Iwata Karen on the left, Koami on the right) https://headlines.yahoo.co.jp/hl?a=20170730-00000029-tospoweb-ent See also her twitter: https://twitter.com/kobayashiami112/status/891643152666247168