Luxury cars weren't foreign to Tangyu; in fact, he had driven many, including those worth millions. Wealthy individuals often sought treatment at Ghost Doctor Valley, allowing Tangyu to frequently come in contact with numerous luxury vehicles. He used to be quite interested in cars and would often drive them around.
The car had a navigation system, which was very convenient.
For office workers, the most painful daily ordeal was catching the bus. Taking a taxi to work was too expensive for daily commutes, a luxury only used when running late. The bus was cheap but it brought its own kind of suffering. Not only was it hard to wait for a bus, but it was also incredibly packed, especially with many ill-mannered people, which was very uncomfortable. For beautiful women in particular, this ordeal was even more painful; they would often get harassed while trying to get on the bus.
