{
  "game_id": 881,
  "wiki_id": "B116",
  "category": 2,
  "type": 1,
  "name": "「十八駆」、北方海域キス島へ！",
  "detail": "精鋭「第十八駆逐隊」を投入し、北方海域キス島撤退作戦を実施する！同作戦に反復出動し、キス島撤退作戦を完全成功させよ！",
  "reward_fuel": 0,
  "reward_ammo": 0,
  "reward_steel": 480,
  "reward_bauxite": 480,
  "reward_other": [
    {
      "choices": [
        {
          "name": "大発動艇",
          "category": "装備",
          "amount": 1
        },
        {
          "name": "10cm連装高角砲改+増設機銃",
          "category": "装備",
          "amount": 1
        },
        {
          "name": "改修資材",
          "amount": 5
        }
      ]
    }
  ],
  "prerequisite": [
    192,
    230
  ],
  "requirements": {
    "category": "sortie",
    "times": 2,
    "map": [
      "3-2"
    ],
    "boss": true,
    "result": "S",
    "groups": [
      {
        "ship": "霰改二",
        "amount": 1
      },
      {
        "ship": [
          "霞改二",
          "霞改二乙"
        ],
        "amount": 1
      },
      {
        "ship": "陽炎改",
        "amount": 1
      },
      {
        "ship": "不知火改",
        "amount": 1
      }
    ]
  }
}