1. yukata   art of folding paper   a bathrobe or an informal kimono   bullet train of the 700 series with intermediate speed   pagoda   Hint Half-n-half Clue   2. ryokan   a traditional Japanese hotel   bullet train with very high speed   bullet train of the 700 series with low speed   the Imperial palace   Half-n-half Clue   3. kotatsu   Japanese tea house   low table with heater below it, used in winter   a restaurant serving traditional Japanese food   a bathrobe or an informal kimono   Half-n-half Clue   4. kookyo   the Imperial palace   a bathrobe or an informal kimono   a private home which provides lodging for travelers   shrine   Half-n-half Clue   5. shinkansen   Japanese classical drama   A set lunch box   bullet train with very high speed   bullet train of the 700 series with highest speed   Half-n-half Clue   6. chanoyu   lake   art of dwarfing trees   Japanese castle   Japanese tea ceremony   Half-n-half Clue   7. onsen   mountain   a restaurant serving traditional Japanese food   famous Japanese hot springs   pagoda   Half-n-half Clue