MTL - Instead of Checking In Regularly: I Hide And Cultivate In The Monster-quelling Tower And Become Invincible - Chapter 357 pre-war preparation

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.

JoJo?

No, this is Dio!

After crossing, the protagonist is examining his new identity aggressively— Dio Brando, a British and Chinese mixed-race coach ratio!

But wait a minute…

This is the Marvel Universe? How long will it take for Thanos to reach the battlefield?

By the way, I have a cheat!

Star Platinum, The World, Crazy Diamond, Killer Queen, Gold Experience, King Crimson… All for me!

Ding, hello new player, your first Stand has been drawn.

Looking at the ‘Little Tomato’ who was smiling at him, as the only Stand User in the Marvel Universe, Dio was speechless, then lit a cigarette silently, looked up at the ceiling, exhales smoke, it’s just a mystery how life is so harsh!

In a world where mana nodes inherently decode spells, acting as the pre-built magical processors of all mages, Zephyr awakens with just a single node, putting him at a disadvantage.Unconcerned with fame or glory, he initially shrugs off this profound limitation, even dismissing his father's final and seemingly useless gift. But when a relentless spiral of uncontrollable events threatens his very existence, Zephyr has to figure out a way to utilize his inherited legacy.His survival now depends on understanding the fundamental nature of mana nodes and how they tick in a world that takes the process for granted. His method of conscious processing pushes the boundaries of conventional magic and draws the attention of formidable world powers and ancient noble houses. As Zephyr delves deeper, he begins to uncover disturbing truths about their world and the very origins of magic itself. How would he navigate this treacherous landscape where every discovery could be his last?What to expect:- Unique power system that draws inspiration from modern processors.- Extensive character development and world building.- MC starts out weak and capped... until he figures out how to process better. Power is earned.- Mana cores, mana nodes, spell processing, noble houses, knowledge gatekeeping, great world powers, hidden factions, a touch of sci-fi, multiple worlds, soft kingdom building...