{
  "data": [
    {
      "description": "Welcome to Hatsuboshi Academy",
      "id": "story-main-01-01",
      "mainStoryPartId": "story-main-01",
      "title": "Ch.1"
    },
    {
      "description": "Idols living together",
      "id": "story-main-01-02",
      "mainStoryPartId": "story-main-01",
      "title": "Ch.2"
    },
    {
      "description": "We are Re:IRIS",
      "id": "story-main-01-03",
      "mainStoryPartId": "story-main-01",
      "title": "Ch.3"
    },
    {
      "description": "Hatsuboshi IDOL FESTIVAL",
      "id": "story-main-01-04",
      "mainStoryPartId": "story-main-01",
      "title": "Ch.4"
    }
  ],
  "rules": {
    "primaryKeys": [
      "mainStoryPartId",
      "id"
    ]
  }
}