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

With multiple different manas binding it to the ground - as well as two blades - the creature let out an agonized, fearful shriek as Kolia and Leone turned towards the Gate, their palms shining with potent mana as they prepared to close it with their attack.

As they did that, Anput and I strengthened the bonds holding down the creature, preventing it from moving and attacking us as best we could, all while Mom and Nirinia took this opportunity to silence the creature, slicing and chopping at its scaled neck.

There was no guarantee that the creature would either weaken or die if the Gate was closed - in fact, we had no valid reason to hope that would be the case - so if we could both close the Gate and kill it, then that would be excellent.

It tried to utilize its own mana to snap free of its constraints, only to fall silent as Mom pierced her sword through its snout, pinning its head to the ground.

Chapter 407: Yeah... Problems