Examine source code of Invades. .

{
  "theme": {
    "images": {
      "theme_frame": "0907-0828--yasasiiro-ooooo0-l5-sy.jpg"
    },
    "colors": {
      "frame": "#ccedec",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Invades. .",
  "manifest_version": 2,
  "description": "浸潤していく。。\n\n\n0907-0828--yasasiiro-ooooo0-l5-sy"
}