Interstellar Number One Farmer: I Only Want To Farm!

Su Xiaocai has crossed over from a more technologically advanced interstellar world for ten years.
In that world, aliens invaded, and wars were frequent. As a warrior on the front line, it was rare to see green plants.
This fostered Su Xiaocai's hobby of planting vegetables and trees.
She vowed to become the best vegetable farmer, far from the battlefield.
Classmates: Who's operating the mecha dancing in the field?
The teacher who heard the rumor rushed over: Not bad, a good seedling.
The principal waved his pen: Transfer her to the Mecha Department.