Preparation for the ultimate fight (I)

Cain and the Sky Sovereign conversed in hushed tones, and from the shifting expression on the ancient phantom's face, it was clear that Cain's latest plan was truly astonishing. Of course, it was impossible to know whether the reaction of the Sky Sovereign was due to the idea being brilliance beyond imagination or bad shit insane.

At first, the Sky Sovereign resisted the idea, shaking his head at the sheer audacity. Yet, upon witnessing the unyielding determination and cold resolve in Cain's eyes, he found himself compelled to relent.

"Very well," the Sky Sovereign finally said, "but we should treat that as an ultimate trump card. If fortune is on our side, we might never need to use it."