Chu Qianli felt a bit like laughing.
She had never seen someone be so duplicitous.
So proud and stiff.
Yet somehow... cute.
Forget it, I won't stoop to a child's level of understanding.
She took out a needle and syringe from the Universe Chain.
She drew blood from herself with practiced skill, but when the needle was about to pierce her vein, Feng Yexuan frowned.
"It doesn't hurt at all, let me try it on you later." As she spoke, the needle had already pierced her vein.
She drew blood and then injected it into the tiny keyhole.
The result was the same as with Chu Wang, the blood simply overflowed.
Air inside caused it to be repelled, making it difficult to inject even with the needle tip.
A couple more shakes and it was completely spilled out.
Just like Chu Wang's blood, hers had no effect on the Heaven and Earth Lock.
Finally, both their gazes fell on Feng Yexuan.
Could it be, is it really only the Prince's blood that works? What kind of principle is this?
