The blood crystal suddenly emitted a upright character and personality light, as if it was satisfied with William's choice.
"Good, very good."
William stared at the Blood Crystal and asked, "How should we bet?"
Earth-bone Blood Crystal said, "It's very simple. I will suppress my strength to a similar level to yours according to your bloodline and strength. Then give you ten minutes. You can attack me in any way, as long as I can move even a little, you win. But ten minutes later, I will start to fight back. And every ten minutes, my strength will increase by ten percent until I kill you."
Hearing this rule, William was suddenly stunned.
Then he asked casually, "Is this the rule for everyone? Will your bloodline and strength be equal to mine at the beginning?"
Earth-bone Blood Crystal said, "Yes, it's all like this. Baby, you don't feel afraid at all. Not bad, not bad. Live in the face of death. I hope you can get what you want."
"Okay, I understand." William nodded.