1. akai   yellow   black   red   green   Hint Half-n-half Clue   2. guree   gray, grey   pink   orange   white   Half-n-half Clue   3. midori   red   brown   green   orange   Half-n-half Clue   4. kiiroi   violet   yellow   pink   orange   Half-n-half Clue   5. shiroi   white   pink   black   brown   Half-n-half Clue   6. daidai   red   gray, grey   orange   green   Half-n-half Clue   7. aoi   gray, grey   blue   orange   pink   Half-n-half Clue