Lilith's training
The day after Bai Zemin and King Philip met behind closed doors in the throne room.
Standing on top of the northern walls of Bearcrest City, a group of soldiers guarded the two princesses of the kingdom while looking up at the sky as if they were waiting for something.
A few minutes later, several black silhouettes shot into the sky from the back of the castle, and in less than a minute those same black silhouettes flew over the city more than 1000 meters above the heads of the citizens who raised their necks in astonishment at the sight of the shadows forming on the ground.
"Diurnal Bat!"
"The royal family really mobilized the Diurnal Bats!"
"Looks like the news that some princes and princesses betrayed our human race is true after all."
"But... Aren't those too many Diurnal Bats? Are there more than 40 messages to send?"
...