natalie.mu wrote that it's the 1st time for both UVERworld & Fear, and Loathing in Las Vegas to be featured on Love music
UVERworld will perform 2 songs for Love music . For now it's not known which're the 2 songs they will perform on the show
https://natalie.mu/music/news/358594
And if UNSER will get #1 again on the 4th day of release , then the chances of it becoming UVERworld's 1st album release to get #1 will be real high