Humanity was still in danger. Encountering that Level 5 Civilization warship detachment was a matter of probability; it was just that the sea of stars was so vast that the odds were exceedingly small. What mattered most was running into other factions that had received the broadcast. They would very likely recognize humanity.
However, humanity clearly had no such sense of crisis at the moment. On the contrary, Human Civilization as a whole was in a relatively relaxed state. Most people believed humanity had already escaped, so there was not much tension in their daily lives. To some extent, this eased the exhaustion of years of running about. They finally had a rare chance to relax.
While humanity was still recuperating on Deep Blue Star, something related to humanity happened one spiral arm away.
This was an enormous fleet, with every type of vessel imaginable. It was vast, with millions of ships of all kinds. It appeared to be a Great Fleet carrying various Residential Spaceships, though it was unknown whether the entire civilization was here.
The fleet was not traveling quickly, moving at only half the speed of light, with no sign of Warp. If humanity saw this fleet, they could probably identify its affiliation from its construction style. There was an eighty or ninety percent chance that it belonged to the Nair Civilization.
Not the Nair Civilization that had multiplied alongside humanity, but the original Nair Civilization. Humanity had encountered them back then, made some pleasant trades with them, and even fought alongside them against an Artificial Intelligence fleet. They could be considered comrades who had fought shoulder to shoulder, and both sides had only been Level 2 Civilizations at the time.
Now, they had finally reached the level of a Level 3 Civilization, but that was all.