In Korean society, living in a big apartment complex proves your wealth. Those who live in the same complex share a certain solidarity based on their “socioeconomic rank”. June, a girl who doesn’t belong to any of such society, takes her little sister out to play in the playground of a fancy apartment complex. When June gets caught, she runs with her sister to hide in a basement of an apartment building where the rumor has it ghosts appear.

In Korean society, living in a big apartment complex proves your wealth. Those who live in the same complex share a certain solidarity based on their “socioeconomic rank”. June, a girl who doesn’t belong to any of such society, takes her little sister out to play in the playground of a fancy apartment complex. When June gets caught, she runs with her sister to hide in a basement of an apartment building where the rumor has it ghosts appear.