The single was released by the Japanese artist Kiyoharu to tie in with the release of Biohazard The Darkside Chronicles. The title track was used in the commercial for the game. Three different editions were released.
The limited edition features three tracks on the CD, one not available on any of the other editions. It also came with a DVD with one video, Law's (PV). It supposedly also came with a sticker inside.
1. Front with obi and sticker
2. Back with obi and DVD