Chapter 827: Heaven's Sorrow

When Tian Yu left, Wei Yuan specially came to see her off, watching until the trade convoy of the Desert Ancestor's forces disappeared into the dust before returning to Qingming.

Before leaving, Tian Yu not only took away goods worth tens of millions of Qing Yuan but also bought dozens of trucks that Wei Yuan had just produced. Tian Yu specifically picked smaller Power Witches, barely squeezing them into the engine before driving the truck away.

Before departing, Tian Yu specially requested Wei Yuan to develop a truck specifically for Power Witches, suitable for their driving. Tian Yu found that engines were not only more efficient than muscle power but also far more comfortable. No matter how neatly trained, running on foot was quite bumpy, not as smooth as trucks equipped with shock absorbers and lightening formations.