In search of a new way of life, Isumi, a gay worker, moved to a small apartment with a 6 tatami floor space and a 6 tatami loft. Known as a "zero-zero property," this kind of living arrangement allows renters to move in without paying a deposit or key money. Unfortunately, Isumi's neighbor is a loud individual who starts making noise as soon as day breaks, causing Isumi to endure discomfort on a daily basis.