During this century of battlefield conflicts, the Immortal Realm's commanders clearly felt that things were much easier than before. The destructive Lightning Drop Insects, the vicious Two-Headed Yin Insects, the hard-shelled Flying Centipedes, and the swift-reacting Steel-Winged Bats appeared along the front lines very rarely.
According to reliable intelligence, the broodmothers of these four types of insects had successively met with misfortune during their ten-year period of weakness, and their lairs had also been destroyed. Only a tiny fraction of the insects survived, and since new broodmothers had not yet matured and were temporarily unable to reproduce, these insect populations experienced a generational gap.
For some time following this, the Jian Clan immortals of the Eastern Immortal Realm became the primary target of the Zerg's attacks, even falling into a difficult predicament at one point before being rescued by two Immortal Monarchs of the Jian Clan acting together. In subsequent battles, both sides fought with bloodshot eyes, each wishing to crush the other to death on the battlefield in a single stroke.
Chapter 1507