The world map before Ren Suo was dense with selectable cities, scattered like myriad stars. Just trying to filter through them by sight alone could have made him squint until he went cross-eyed.
In the top-left corner of the world map were the displays: "Remaining Days: 10 days" and "Desire Collection Amount: 0." The icon for "Desire Collection Amount" was a cup.
In the top-right corner of the world map, an option for "City List" appeared. Clicking it revealed a list of cities sorted alphabetically.
The data for each city primarily included: "Land Area," "Population Flow," "Country," and, in blood-red, "Concealment Concentration."
"Concealment Concentration" indicated the number of 'customers' hidden in the dead of night. A higher concentration meant there were many 'customers' who didn't appear during the day at all, instead enduring their hunger and hiding desperately in the darkness.