“We can’t afford to fail,” the farmer, Elara, said over the crackly line. “If people don’t see our story, we lose the land.”

They launched at 6 AM the next day. By 9 AM, “The Last Seed” had 50,000 views. By noon, a famous chef retweeted it. By evening, EcoBloom’s website crashed from the flood of pre-orders. Elara called, crying happy tears. “We saved the farm.”