Princess of Shadows

I am Princess Margaret, the infamous royal of the Great Xia Dynasty.
At the slave market, just as I was about to select the cleanest and most attractive-looking slave among the batch, a mechanical voice resonated in my mind:
[Hello, I am the Plot Reboot Program number 0527. Please immediately rescue the hero before you, provide him with treatment and care, and pave the way for him once he recovers—]
I silently withdrew my hand.
'Kill him.'