Out demons(鬼), in Lucky(福)! "Oni ha soto fuku ha uchi" = "鬼は外、福は内"
Shooting is Setsubun(節分).
Coming towards the house so we demon says, please kill that hit the beans.
Add to indigo and the "Lucky man(福の神)" to power up the beans.
And they beat the "Lucky man(福の神)" Please note that the beans down.