Ketsueki_Hasu

Katherine Zara, a single middle aged office worker, went about her day as she always had; wake up, go to work, come home and read or play games. However, today would be different. Before she left for work, her ex broke into her apartment and killed her. 
When she woke up, she was given many choices. She could pick her new world, pick her starting point, and pick her system among many other things. And so Katherine decided to become a servant to a villainess.
Follow Katherine as she serves her petty, demanding mistress in a world of swords and magic.

Additional: The Female Lead (Katherine) will be submissive to her mistress, but will be cold towards others. I plan on having some action, but mainly this will be a story about Katherine serving her mistress and leveling up her system.

My Servant System

"What do you mean you can see it in my eyes? See what?"

I tried to feign confusion at her words, hoping that the dense Sultana from before remained right in front of me instead of this sharper, crueler version that was crouching and staring at me, but of course... I was out of luck in that regard, and honestly, I wasn't surprised either when she leaned closer and whispered directly into my ears, the older, stronger Jackalkin not giving a damn about my personal space.

"Don't play dumb, pup. I can see it in those ambers of yours; a thirst so carnal and dark that it can make eyes even as beautiful as yours dim. Your lust for blood and desire to flay flesh simply for the hell of it. I can see it, I can smell it..."

Chapter 1004: Similarities Throughout Generations