When the outdoor temperature returned to normal, although the price of grain was much higher than before the disaster, it had significantly dropped compared to during the disaster period.
Regardless of the price of grain, there's no doubt about its importance. Despite the expansion of the cave mansion, with areas suitable for farming, it doesn't have a feature to accelerate plant growth, or carry out automatic seeding and harvesting.
For now, inside the cave mansion, Dong Tianyu only maintains a small nursery to keep the seeds from losing their viability, with no additional setup for extensive farming.
On the large vacant land, Dong Tianyu simply sowed grass seeds, allowing them to grow naturally, without any particular care for their cultivation.
Even though Dong Tianyu had reached the Foundation Building Stage, in a situation of farming activity alone, he still couldn't compete with the efficiency of agricultural machinery.
