In 2044, an epidemic breaks out in town.
The virus spread through voices and conversations quickly throughout the city.
The symptoms of the disease are instant blindness and aphasia.
The authority fails to find effective countermeasures.
It sets up telephone booths on streets.
People are permitted to speak only when they are isolated in the booths.
MA Su, who has a psychological condition, Logomania or aka. Logodiarrhea, is waiting for a telephone booth for symptom relief. But the guy in the booth, John CAO, won't leave...