GROOVE COASTER WAI WAI PARTY!!!!/수록곡 OVER THE NIGHT CHUNITHM SUPER STAR PLUS/수록곡 GROOVE COASTER for STEAM/수록곡 ARM(IOSYS) GROOVE COASTER/수록곡 GROOVE COASTER ZERO/수록곡 GROOVE COASTER AC/수록곡 GROOVE COASTER/음반