Examine source code of Thank you sunlight.

{
  "theme": {
    "images": {
      "theme_frame": "ii831-hanafuku--hurisosogu-hikari-wii.jpg"
    },
    "colors": {
      "frame": "#e3d7f7",
      "tab_background_text": "#fcfcfc"
    }
  },
  "version": "2.0",
  "name": "Thank you sunlight.",
  "manifest_version": 2,
  "description": "。。。降り注ぐひかり。。。\n\n\n\n\n\n\nii831-hanafuku--hurisosogu-hikari-wii"
}