TOKYO - March comes in like a lion and goes out like a lamb. The English saying about coming of spring season fits well here in Japan, too. For most parts of the country to be more precise, as it stretches a long way north and south. But no matter where you are on the archipelago, you will find a festive mood mounts up in your region toward spring in its full swing. It is the time of year when Japan's famous cherry blossoms are at their bloom.