This is a history of doomsday struggle that is absolutely self-reliant.
The heroine has no golden finger, because she herself is the biggest golden finger.
The heroine does not need a backer, because she herself is the strongest backer.
The heroine does not rely on any force, because she alone can rival the most powerful force.
The heroine is not looking for a man because she is... Frigid.
Precisely because the heroine does not need to rely on anything, she can only rely on herself for everything.
Not enough food? Look around for yourself.
Not enough crystal cores? Fight the zombies yourself.
Ability not strong enough? Figure it out yourself.
Is the male protagonist not flirtatious enough? ... Is there a male protagonist in this article?
There is no CP for the time being, but if it is written that I particularly like a certain character, it may be decided as the male protagonist.
The female protagonist Mu Yin's sexual orientation is unknown. A story about strong women, the author has a female protagonist who doesn't explain it.
The writing is generally a little shabby and the plot is a little shabby. The author has a niche taste. Just write something that suits your taste. If you don't like it, don't criticize it.