1. orange   chairoi   midori   daidai   kuroi   Hint Half-n-half Clue   2. white   sumire、baioretto   shiroi   akai   midori   Half-n-half Clue   3. gray, grey   guree   pinku   kuroi   shiroi   Half-n-half Clue   4. blue   guree   aoi   midori   murasakiiro   Half-n-half Clue   5. red   midori   chairoi   akai   sumire、baioretto   Half-n-half Clue   6. violet   daidai   midori   sumire、baioretto   kiiroi   Half-n-half Clue   7. black   guree   akai   chairoi   kuroi   Half-n-half Clue