Naruto: The Outsider's Resolve - Chapter 2.7 (038):

Liora was a pampered royal princess, with loving parents at the forefront and eleven royal brothers at her back. Always adorned with the finest silk and served with exquisite dishes while lounging in her palace.Her biggest concerns? Which dress to wear for a banquet and how many more hours she could nap before her royal duties caught up to her.But fate (or some seriously bad karma) had other plans. One moment, she was sipping fine wine and but the next moment-boom!—she wakes up in a world where people are eating each other, the sky is covered with ominous veils that look like it wants to swallow the world, and worse, her royal status means absolutely nothing.What she can tell more about her poor condition is that she has no servants, no food, and no idea how to fight off the disgusting zombies, who are trying to take a bite out of her.Just when she’s ready to scream at the heavens for an explanation, a cold mechanical voice rings in her head:[Welcome, Host. You have activated the Overlord System.]Overlord? That sounds powerful, right? Wrong. Turns out, she starts at the bottom of the food chain with no powers, no weapons, and zombies that see her as their next snack.While others awaken abilities like fire manipulation or super strength, she gets... a system that gives missions with questionable rewards and always tries to drown her in a huge debt.Fight a Level 2 Zombie with her bare hands? Sure, why not? Survive hordes of zombies while the system nags her? Classic. But as she battles to level up and gathers allies (some willing, some just too scared to say no). She realizes—maybe she isn’t as weak as she thought.Because when the world falls into chaos, only the strongest can rule. And if the system insists on calling her an Overlord, well… she might as well live up to the name.Power, danger, and a system that may or may not be trying to get her killed—welcome to the apocalypse.

That night, she shed off the image of a young maiden’s immaturity, forming a ripple in the deepest parts of the Cold Palace…

That day, she kneeled before him begging for mercy. She didn’t want anything. She only wanted to leave the palace and become an ordinary girl….

A bunch of elegant and good looking heavenly princes. A lowly palace maid with a mind as calm as still water.

If they were to meet, would it be an encounter like dewdrops and the autumn wind or would it be a lament of a country…

- Description from Novelupdates

I just left an honest review, and I was reincarnated. But not into the novel I criticized—into the world of [SSS-Class National Power Heir] .I reincarnated as Baek Seo-jun, the older brother of the original protagonist, faced discrimination, and was discarded as a sacrifice.And then I experienced hell.With the power of the final boss, I will exact revenge on everyone—whether it’s the original protagonist or the villains.[The protagonist who has gained the power of the final boss]

You take up a student career.

Student career upgrade to lv.7

Acquired skills: primary school knowledge, junior high school knowledge, high school knowledge.

You take the college entrance examination,

You got a perfect score.

Your basic occupation has been upgraded to lv.9, and the job transfer system has been activated.

You change jobs to become a scientist, you gain R&D skills

You use research and development skills to get space fortress construction technology

You use R&D skills to gain starship technology.

You are invincible.

- Description from novelbuddy