"In the cosmos."
"The strength of civilizations can roughly be divided into three tiers."
"1st, 2nd, and 3rd-level civilizations are considered weak civilizations, at a developmental stage. At this time, even if you are fighting intensely within your own territory, no one will bother with you."
"Of course."
"Reaching the 3rd-level civilization is a critical point."
"When your civilization reaches a 3rd-level civilization, it means you have officially made a stand in the cosmos. In other words, you also qualify to be eliminated."
"The general criterion for this is a detection range of 100,000 light-years."
"Many 4th and 5th-level civilizations deploy quite a few 'Stellar Giant Beast' cosmic landmines to destroy emerging 3rd-level civilizations within or near their territories."
"And 4th, 5th, and 6th-level civilizations are commonly referred to as advanced civilizations."
"Civilizations in this range are already very strong."
"Further up."
