cloud and mud, which is a big difference. < br > in popular words, it is the difference between coal and diamond. Although both are the same in origin, coal can only be used as material, with limited...r Ye Chen, giving Song Wanting an extra pill is really nothing. < br > but for Song Wanting, it means a lot. < br > at this time, she was so moved by Ye Chen that she even had a feeling that little gi...