Unlocking Revenge

The moment those two women's footsteps faded away, Valerie began checking the door lock.

The lock was only accessible from the outside, but it was not a difficult one to solve. A moment of contemplation later, she took out a needle from the hem of her dress and grinned cunningly.

As a medical practitioner, Valerie always hid needles on her.

Some were laced with anesthesia, while some were just