The reason he was unwilling to break the array for the Immortal Kings was that he feared the Mouse Emperor Immortal couldn't outplay these people.
Think about their group of three with their incredible luck; though greedy, they would never cheat or deceive. But if the Mouse Emperor Immortal encountered these people, he would absolutely be played to no end.
What's the point of saying so much?
To put it simply and clearly, he just didn't want them to get any advantage.
After leaving the Ancient Mountain, the three of them turned into streaming lights and sped away from the Heaven and Earth Cave Mansion. The gains from this trip were not bad; once their strength improved, they'd naturally return.
With their luck, growing stronger wasn't just a dream.
Outside the Heaven and Earth Cave Mansion.
As they emerged from the pool, just as they surfaced, a sharp blade of chilling light swept toward them.
"They're out! They're finally out!"
