The complete removal of the seal still requires some time, and there will be traces of the Flare Print lingering. Empress Li can use these lingering traces to locate them, and when that moment comes, escaping will be incredibly difficult.
Therefore, it's best to make a move during the solar sunspot's arrival. Once the solar sunspot subsides, Empress Li will lose all connection to the Sword Spirit Dragon through the Flare Print and will have no knowledge of where the Sword Spirit Dragon disappeared to. She might not even know who was behind it at all!
Zhu Heavenly Officer provided Weaver Star with many useful suggestions.
It could even be viewed as luring Weaver Star onto the same sinking ship.
In truth, Zhu Minglang considered dealing with Empress Li an even more challenging task compared to facing the Golden Crow.
The Golden Crow had flaws that could be exploited to find weaknesses and achieve their goals.