Only three of those nine stars are in the range of 18 to 20. And there is even a nine start that is 34. Unless this person is spending loads of money just to hire the special trainer, it should be impossible to train all these nine stars in a few hours. Either this is an insider who wants to play and has access to the computer or something is wrong.
Do not get me wrong I have 2 nine stars and 9 eight stars but I also know what it takes to get those players.