In 20XX AD, the wheat harvest season had just passed in the Shandong Plain, and the sweet fragrance of new wheat was still lingering in the air. Sa Dae squatted on his farm, holding a rusty wrench in his hand, and was doing maintenance on the "Kubota" harvester that had been with him for five years. He is in his early forties. His skin is bronzed by the weather and sun all year round. There are several deep lines carved on his forehead. When he smiles, he has wrinkles at the corners of his eyes. He looks like an ordinary farmer.
