Apocalyptic Book Girl Comes with Plants Vs. Zombies Game

[Book-traveling female partner + apocalypse + plants vs. Zombies + sweet pets + double cleansing] Important points: the male protagonist and female protagonist in the original book are very pure! ! When Lin Ya woke up, she transformed from a senior otaku into a heroine in a book. Fortunately, she has an army of plants. Peashooters, wall of nuts, cherry bombs, she has them all. Hehe, her plant army not only beats zombies and thieves, but also fills their stomachs! What surprised her even more was that her little solar energy could heal injuries and purify crystal nuclei! Forehead! The only downside is that it's a little too noisy! However, when she lowered her head and looked at her slightly bulging abdomen, she was vomiting blood. Could this female supporting character be pregnant with the male protagonist's child and still be alive?