Speculation

"It was true that a Level 4 Civilization could not destroy a star, but had you considered this? Back then was back then, and now was now. That Unknown Civilization was indeed a Level 4 Civilization when it crossed from the Perseus Arm to the Orion Arm, but who could guarantee that it had made no progress at all after reaching the Orion Arm?" Man Yuemei lowered her crossed leg and spoke slowly. She clearly shared Yue Yuan's view.

After a pause, she continued, "When we obtained information from the Interstellar Transaction Market impersonated by the Crimson Flame Civilization, we were told that it had been done by a Level 5 Civilization that had crossed over from another spiral arm, namely the Perseus Arm. The Crimson Flame Civilization had received that information from the real Interstellar Transaction Market, which said it was a Level 5 Civilization that had defected from the Perseus Commonwealth.

In my view, that Level 5 Civilization might not have been a Level 5 Civilization when it defected. It may have advanced only after arriving in the Orion Arm. Perhaps they had also discovered some Civilization Ruins and believed they could break free from the Perseus Commonwealth, which was why they dared to do such a thing. No matter what, we have now found clues that an Unknown Civilization once crossed from the Perseus Arm to the Orion Arm.

I think... if we follow this lead, we may be able to find the culprit that destroyed our Solar System. On this trip to the Perseus Arm, if we encounter other local civilizations, we can also inquire about this matter.

After hearing her remarks, everyone nodded to themselves.

Those who did not remember the exact contents of the information obtained from the Crimson Flame Civilization had already connected