B'z to release "Highway X." Contains "COMEBACK - Itoshiki Hahen -" (theme song for TV drama "Mirai e no 10 Count"), "UNITE," and six new songs. This edition comes with a bonus DVD featuring five live tracks taken from their "B'z LIVE-GYM 2022 -Highway X-" tour (subject to change). Comes with a photo booklet featuring recording, rehearsal, and tour (200 pages, subject to change). Comes with a cassette tape with alternate versions of the album included songs.