"It's like this," Song Tan explained earnestly, "I resigned and returned to my hometown to farm, and I accidentally spent all my parents' savings. So I thought I would grow some cash crops to make some money, which is why I planted peach trees."
"But my family also loves eating watermelon, but there was no more land available... Anyway, when planting the peach trees, I had already dug up the mountain and turned the soil, so I might as well plant watermelons here too, making the most out of the land and adapting to local conditions, extracting the essence of the soil..."
In short, the more he talked, the less certain it became.
But what was even more uncertain than his talk was clearly the watermelons!
Professor Song had already run out of expressions to display; he just squatted down and pinched the soil: "Yan Ran, bring a bag for sampling."
Yan Ran was stunned.