The Lunisolar Shrine displayed cunning by wishing to be an indifferent merchant, unconcerned with the financial reckoning.
This stratagem arose from the fact that the journey to the Lunisolar secret realm included the Crown Prince of the Divine Province, the Chen Prince of the Ultramarine Province, and the Crown Prince of the Nether Province. Moreover, it encompassed numerous exceptional disciples hailing from prominent patrician families.
It was challenging to guarantee that the family elders would not vent their frustrations upon the temple should anything befall their prized disciples.
Naturally, the Lunisolar Shrine was not naive. They had no desire to incur the wrath of the Three Provinces' Emperors, hence their preemptive introduction of this approach.
By signing the covenant, one would naturally bear the responsibility for any misfortunes that transpired, absolving the temple of any blame.