Hye didn't leave, instead he took a tour around. "I don't know if the effect of the gem is limited to that planet, or if it covers a larger area, so…"
He knew the effects of the gem covered his entire territory, and yet that was just about stirring up the cultivation of his people. He wasn't sure if the augmenting effect for cultivation was also the same or not. But he felt it was also the same.
Hye intended to test his theory. He sent messages to his friends, asking them to pick the most advanced in cultivation, and let them train.
All of them had questions, but he simply told them he was testing the effects of the gem. He admitted he got no answer to such questions, and they needed to wait for this trial to end.
He didn't just depend on them, as he started a grand tour around, visiting every known suitable planet for living and left lots of his warriors there.
