[Apocalyptic Evolution + Transmigration + Strong Female Lead + Sharp-Tongued System + No CP]
Medical PhD Li Yue had just finished grinding through six years of her dissertation when she worked herself to death at her graduation ceremony.
When she opened her eyes again, she had transmigrated to Blue Star, where three moons hung in the sky. She was now an orphan with a severe head injury, a history of being bullied, and only 730 days left to live.
The good news: eating mutated life-forms gave her gene points, which she could use to strengthen her body.
The bad news: the System had the face of a white lab mouse, called her "little white mouse" the moment it opened its mouth, and claimed it had come to collect a debt.
When the third moon turned completely red, Blue Star underwent a full-scale resurgence. While everyone else wanted to run from mutated monsters, Li Yue picked up her tools and calmly appraised them:
"How many points can this one get me?"
Little White: "Please note, you are the test subject."
Li Yue: "Shut up. It's dinnertime."
She wouldn't gamble her life on human nature, and she wouldn't leave revenge for tomorrow. Since the world had thrown everyone into an arena of evolution, she would survive first, then make sure not a single person who owed her paid-up escaped.
The protagonist is fairly vividly portrayed, the plot doesn't drag on, and it's enjoyable all the way through. It's fun to fight, it's fun to farm monsters, it's fun to pretend