She paused for a moment, not leaving any room for Cheng Ziang to explain, but continued, "Firearm weapons have developed to a point where they have almost reached their zenith. No matter how much they are improved, these kinetic weapons powered by chemical propellants have hit their limit. That is to say, whether it's the most advanced Type 47 Bullpup Assault Rifle or the AK47 Automatic Rifle from over a hundred years ago, the fundamental difference is not very significant. We cannot expect to gain much advantage in terms of weaponry unless the enemy is equipped with nothing more than matchlock guns."
"Under such circumstances, it's pure folly to think that deploying a small number of elite forces could confront the potentially vast enemy armies. Moreover, Otherworld strictly limits the level of Earth's technology, further narrowing the gap between us and the enemy. Hence, it is nearly impossible for us to gain any significant quality advantage."