Atobe Keigo's 2nd album bonus disc details

According to NEC Interchannel, the bonus disc for Atobe Keigo's 2nd album, "THE ULTIMATE HARD WORKER" is titled KEIGO ATOBE WORLD TOUR [To be continued]. The bonus track in this disc is named "Koori no Sekai" (World of Ice) which should be in reference to his new specialty technique displayed during the match against Echizen Ryoma during the Nationals.