Zhaozhao's blood actually seeped into the Dragon Stone, revealing a faint bloodstained pattern.
He was the confidant of Emperor Liang, who used the Dragon Stone to test many who claimed to be illegitimate children of the Lu Family, including Prince Jian and the Imperial Grandson.
When the blood of the two dripped on the Dragon Stone, it also displayed a similar blood pattern.
Otherwise, Emperor Liang would never have confidently recognized two grandsons from the civilian world.
However, this made him perplexed.
Didn't the Crown Prince say that Zhaozhao wasn't of Imperial blood?
How could her blood make the Dragon Stone react?
Could it be that the Dragon Stone was secretly tampered with?
Eunuch Yu glanced at the key on the table.
This key has always been personally kept by Your Majesty, only he and Your Majesty knew where it was.
Not to mention the key, neither the Crown Prince nor Prince Jin knew about the existence of this treasure, the Dragon Stone.