Actually, the three Chaos Lords are testing Thousand Blade!
Back then, the three Chaos confronted Tai Shi Chaos in a great battle, and they suffered significant injuries. After Tai Shi surrendered and reconciled, the three began encroaching upon Tai Shi step by step.
At first, they didn't dare to act so recklessly, fearing Tai Shi Chaos might retaliate fiercely.
But as Thousand Blade consistently indulged them and tolerated their actions, their appetite grew larger.
Simultaneously, they probed again and again, testing Thousand Blade's limits.
Now they are once more exploring, examining Thousand Blade's threshold.
After all, Lu Yang is returning, and when he does, what Thousand Blade can rely on are just these three.
Thus, they have nothing to fear!
Then, there was another long silence.
The three Chaos Lords hesitated, wondering if they were pushing too hard.
Thousand Blade needs them, but they also want Thousand Blade as a pawn against Lu Yang, mutual exploitation indeed.