Type: Album / 2-disc set Includes a total of 8 songs, including the three songs "Zen," "Ready to Rock," and "What is justice?" which were used as theme songs for three consecutive anime seasons starting in January 2025! (C) RS Tracklist 【DISC 1】 01: Present Perfect 02: Ready to Rock 03: What is justice? 04: SUPER SUNSHINE 05: SION 06: Dilly-Dally 07: Zen 08: Lock and Load 【DISC 2】 01: Zen (Instrumental Music Video) (Multi-angle) 02: Ready to Rock (Instrumental Music Video) (Multi-angle) 03: What is justice? (Instrumental Music Video) (Multi-angle)