A structure standing at approximately 300 meters in height with a top side measuring 100 meters and a bottom side 200 meters, all in a trapezoidal shape. The building was a curious combination of silver-grey with streaks of blue crystal. This was the Time-Space Administration Headquarters, which had been erected just yesterday (friendship reminder: construction period was three hours). In terms of size, this place, holding an SSS-class strategic value, couldn't compare with the colossal starports, yet it was the core of the most massive time-space monitoring network we've ever established.
The Time-Space Administration was officially established on the second day.
