12.100

- Kill Bai Yunyu. I've informed the barbarian about the sudden invasion and gave them the right moment to strike. As long as Bai Yunyu is dead, the prize is in your hand. -

Huang Shu's eyes widened. He tried to reread it few more times, even though it was just a short letter, he just couldn't believe someone could be this vicious on his beloved.

That she orchestrated a deliberate plan of informing the barbarian and attacking Yunyu at the same time, so nobody would be able to protect Yunyu while he was out to fight the barbarian. 

It was so devious and evil that only someone with a dark heart could do this. She didn't even hesitate to send eleven assassins at the same time to kill Yunyu, just to make sure that Yunyu was dead. 

Huang Shu reread the letter, again and again. He wanted to deny the fact that he knew the owner of this handwriting. It was someone he knew really well.

Because it was his own mother, Imperial Concubine Ai.