{
  "comments": {
    "new": "Alternative Title: Meitantei Steelwood\n\nVolume Label: PCD0311\n\nGenre: Honkaku Suiri （本格推理）",
    "old": "Genre: Honkaku Suiri （本格推理）\n\nAlternative Title: Meitantei Steelwood"
  },
  "ring_codes": {
    "new": "PX-001 MT\tB01 IFPI L262 IFPI 4438\nQ",
    "old": "PX-001 MT\tB01 IFPI L262 IFPI 4438 Q"
  }
}