It was a few days before a trial run of a tube train was to be made.
Calling an official that day, the respected Comrade Kim Jong Un asked him how the trial run of a newly made tube train was going on.
Listening to his answer, Kim Jong Un said that he would take the newly made tube train the next day.
The official told him about the relatively quiet hour among the operation hours of the metro.
Kim Jong Un who kept silent for a while said that he would take it at night after the operation hour of the metro in order not to give any inconveniences to the people who used the metro.
The trial run of the tube train was made under the presence of Kim Jong Un at night on November 19, 2015 when the people slept.
