I Save the World by Growing Cabbage

My name is Li Zhi. After an unlucky fall into the wasteland, I got tricked by the sinister Black Cabbage.

Though I've lost part of my memory, what kind of proper savior saves the world by growing cabbages???

Bad news: cabbage seeds have to be produced by feeding talent crystals to hunted aberrant species. /(ㄒoㄒ)/~~

Good news: Even though my mission to save the world has a ten-day time limit, I found weak, helpless talent-crystal bugs that reproduce in huge numbers, just waiting to be harvested.

Just as I was getting ready to rake in a million and become rich, Black Cabbage told me to go grow vegetables at a human settlement...

After suffering one blow after another and ending up dirt poor, I discovered that the restricted zone seemed to be hiding a tremendous secret.

Heh. I can't uncover the secret, I'm being watched, and worst of all, I still have to go hunting in the wilderness.

I told myself that once I completed the mission, I could go home.

Ever since I went into the wilderness, riches have been waiting for me.

Hehe, I accidentally embarked on a path of pest extermination, farming, and reforestation to save the world.

Then my hair told me I was actually a bug. An alien bug, no less???

I asked my hair why the bugs had come to the wasteland.

She said she couldn't remember. She thought it was because she'd lost the struggle for the throne and fled into exile.

After Black Cabbage hid the fact that I was a demon seed from me, I also earned the title of Failed Political Schemer.

I thought my life was already outrageously "lucky" enough.

To hide my identity as a demon seed, I even enthusiastically promoted the Clean Seas campaign.

Then the advance forces of the extraterrestrial filth demon seeds smuggled themselves into Ning City...

Waaah, Mom, why are you sitting on the enemy's throne?

Me, waiting for my worker bugs to deliver contaminated crystals: What on earth is going on?

A few notes:

1. The story is told in third person.

2. Wasteland reforestation. The heroine is stubborn and single-minded, and the story is a slow burn.

3. The setting is fictional and has no connection to Earth. Please don't compare it to reality.

4. The nonhuman male lead has two bodies. He mooches food and lodging and is cared for by the heroine.

Theme: Even though the disaster is over, life goes on. Remember to love yourself.