jizo is sort of a guardian deity of the village.
they set up the instant alter for the festival.
they are the map symbol of temples and shrines, just in case.
pour hot water into a drinking cup. then, pour it again into a bigger cup to cool the water. and then, pour it in a pot that has tea leaves in with a lid. turn an hourglass upside down, and wait 30 seconds. then pour the tea back in the first cup.