Why the girls group "Dempagumi.inc" is my heavy rotation?

in #music5 years ago (edited)

When I realized, this girls group "Dempagumi.Inc" were heavy rotation of my iphone.
In japanese, "Dempagumi" means the group of radio waves or the group of paranoia.
They try to extend the market to the whole world and you will be able to listen in your country.