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

"And there it is... Custodia, the primary bastion holding back the hordes that linger inside the Terracotta Grottos. Before the Crusade - and the appearance of those Gates - our estimates concluded that 10,000 to 15,000 people lived in and or nearby the city - give or take a few hamlets and villages, of course."

Satanya sat atop the carriage and looked at the illuminated walls of Custodia, the brazers lining the large stone walls all filled with firewood and currently casting light across the outskirts of the city, keeping it lit up alongside the light of the moon overhead.

Scanning over the walls, I frowned as I took note of the dozen men and women that walked across its surface at random, no discipline in their patrol as they made their way from one brazier to another, all while they occasionally looked out over the plains.

Chapter 805: Custodia