Ling Qingyu's invincible guards
However there was one aspect, Ling Qingyu was puzzled with. How on earth or heaven did Yang Qingyue discover she was the true culprit?
Even if she was interrogated, she would never admit her doing. Only fool does. With every piece in place, there shouldn't be any suspicion, but why?
Sometimes, a woman's intuition was a mystery, that Ling Qingyu would never understand. Yang Qingyue as her lover should sense something after testing out. As perceived, another reason why Yang Qingyue laid her eyes on her dear was the execution of assassins being too perfect, without dark spots.
If there were talented operators in her prefecture, Ling Qingyu owned one and a lot. She understood what Ling Qingyu's guards' background and training were.
Naturally, although Ling Qingyu saw her subordinates achieve success, she was never complacent and warned herself to not become the person she abhorred. Only use the blade on where it should strike.