Summary Brbr1 retaliated with noise between floors because the smell of green tea came up from downstairs for three years. Brbr2 The downstairs house made me come home saying that it would not happen, showing me the closet and being innocent.Hambr3 This situation lasted for 3 years. Brbr4 checked and found that the green tea cream in the upper bedroom smelled rotten. Brbr. Downstairs must have been really upset.