```
Leaving Chen Cheng's home, Wang Yu didn't linger and headed straight back to Yuntian Group by car.
By this time, it was already four in the afternoon.
Back in his office, Wang Yu threw himself onto the sofa and pulled out a cigarette, smoking it furiously.
There was no doubt that the second matter also bore no fruit, despite his previous confidence in it.
The transformation of Chen Cheng truly pained him; he never would have thought that Chen Cheng would become so ungrateful, forgetting not only the brotherhood of the past but also Uncle Quan's previous kindness.
When Wang Yu had just returned to Bird City, Chen Cheng wasn't like this. But in just a short month, Chen Cheng had changed drastically, as if he had become another person. Then, what was the reason behind Chen Cheng's change? Money?
Does money change a person's nature once they have it?
