Lu Country has a vast expanse of coastal and land borders.
In the past, due to the surrounding geopolitical situation, the focus of national defense construction was mainly on the maritime direction. However, with the Spiritual Energy Resurgence, everything has turned upside down—the pressure on land border defense has drastically increased, particularly on the Northeast and Southwest borders, which directly adjoin a vast number of "chaotic forces." The annual casualty reports from my previous life were always shockingly alarming.
So why is the Eclipse Queen so important? Because under the circumstances of the Northern Border being utterly lost beyond salvation, having the Amur Witch's Group maintain a basic level of occupation and rule, "regularly undertaking bandit suppression" in the vicinity, greatly alleviates the border defense pressures on Lu Country.