Gundam: in Those Years, the Fields I Planted in the Universe

The story of a retired veteran from East Asia and his wife working hard to farm on a colonial satellite in the space. What? The earth and the universe are going to war? Then I will farm. Want to develop the latest machine? It's none of my business, I have a Gundam dedicated to farming. Are aliens coming to fight? Good thing, I have extraterrestrial land to plant. No matter how many times you fight, who among the three major countries on earth doesn't know that the fields I farm are pure and natural and pollution-free? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.