C1405 Joint Conference.

The underground air-raid shelter was built according to the size of the city.

Apart from the function of refuge, it could also be used for survival or for battle command.

If the black-robed man wanted to rescue the prisoners from here, it was very likely that he would not even be able to find Sophia and Mittie's whereabouts.

This was a huge challenge for him.

...

The days continued to pass