Actually, there was no need for Yu Sansui and the other employees of the Roaring Tiger Park to make such a big deal of things. This was because Xia Fei and Furball had signed a blood contract, and they were inseparable except through death. Even if Xia Fei had really beaten up Furball, the latter would not even make a lick of complaint.
Normally, the higher the grade of an exotic beast, the harder it would be for them to recognize someone as master, bBut the moment they did so, an exotic beast would demonstrate a level of loyalty which was beyond what humans would demonstrate, so even if Xia Fei had chased Furball away, there was no way that the latter would do that, unless the beast was killed.