Cao Wenxin guided Gu Ning and Tang Jiakai to a slot machine. They exchanged chips with money before they started to play. Cao Wenxin and Tang Jiakai were just playing for fun. They weren't seriously gambling, so each of them got chips for ten thousand yuan and they also exchanged some for Gu Ning. Gu Ning didn't hesitate and took the chips.
Although slot machines were just a way of gambling with change, a person who was lucky or good at playing it could win hundreds of thousands or even a million yuan. However, it wasn't easy to do so.
"Ningning, do you know how to play?" Cao Wenxin asked.
"Not really. I'll watch you playing first," Gu Ning said.
After that, they came to a slot machine. Cao Wenxin put the chips in and explained, "Single-line betting is 100 chips. You can buy up to 10 lines, which is 1000 chips. If you want a bigger chance, you can bet 1000 chips and buy the line."
