{
  "edition": {
    "new": "Original, Koei the Best",
    "old": "Original"
  },
  "exe_date": {
    "new": "1997-02-17"
  },
  "serial": {
    "new": "SLPS-00788, SLPM-86204",
    "old": "SLPS-00788"
  }
}