Traveling plan to Japan

I want to take a trip to Japan. Specially Hokaido. I have been to Hokaito in summer. But the winter in Hokaito is deffierent from summer. Hokaito is very cold in winter. There is a lot of snow here. And the milk here is very good. First I want to go Otaru(小樽). Taste 拉麵 here. Then I want to visit a music box museun. There are many types of music box. And you can buy some for friends. That will be good Souvenirs. The glass products here is very famous too. Then go to next place"Sapporo(扎幌)." And live in hot spring hotal. Take a hot spring in winter is a enjoyment. And visit a TV tour. It is a famous viewpoint here. Don't forget shopping. And buy some souvenirs.