The Izu Peninsula has many festivals, and many take place in the summer and fall. Three festivals are among the most unusual in all of Japan.
Today is Setsubun in Japan. It is one of several very old traditions imported from Chinese culture and based on the lunar calendar.
In the West, spring is associated with the vernal equinox (March 21), and rituals in European countries generally take place in early April. In Japan, the beginning of February is seen as the start of a transition from winter to spring. It is a time when the seasonal responsibilities of numerous gods start to shift, and they get restless and move around. To prevent gods of bad luck from wandering into the house, people developed a protective ritual called mamemaki (mah-may-mah-kee) or bean sowing.