[Please, please] The entire story has been rewritten, and it's quite different from the original Mutual Guide. Since this is an old story being reposted, it needs to reach around 650,000 words before it can get a ranking. Before then, finding it really is pure luck, so please add it to your favorites if you like it.
Xu Chenyin had imagined her future.
Of all the possibilities she'd considered, she had never thought that she would be taken away as a traitor at an award ceremony, then disappear from this world forever.
With no evidence, no trial, nothing at all, she was escorted onto the spaceship bound for a place of no return...
[About the female lead]
Early on, the female lead isn't a very proactive person. She constantly keeps the military discipline, "A soldier's duty is to obey," in mind. Her life follows a steady, by-the-book course.
She's also rather calm, even indifferent, at first. She doesn't get involved in things unrelated to her own mission.
As the story develops, her existing worldview will gradually collapse, and she'll go through a process of confusion, struggle, and growth. This is not a power fantasy.
The female lead is so strong that this clumsy author can barely handle her, so I'll add some artificial limitations. It's not that I don't love her, nor do I have anything against her. I'm simply not up to the task.
Theme: No one has the right to desecrate another person's life or existence.