House of Lu Yu Tiao: MS of old man (Lu Yu Tiao) pumping bellows of kitchen furnace PAN to MS of woman preparing food. MS of both and MS of man alone. MS of woman entering kitchen and going to the stove to prepare food in a bowl while the man is pumping the bellows. CS and HACS of woman stirring food which is cooking in a large pot on the stove. She puts a wicker cover on the pot. PAN to the man pumping the bellows and the woman watching the pot.