During the previous period, Lu Ran hadn't been in much of a hurry to nurture the King of Sudden Death.
After all, he had to pass the Breakthrough Secret Realm to obtain the second Contract Card.
As for now, Mr. Husky is already level 10, and he could enter the Breakthrough Secret Realm at any time, which meant that obtaining the second Contract Card didn't seem far off.
Of course, this wasn't the key reason.
The primary reason was due to the resurgence of spiritual energy.
Through the news, Lu Ran saw that many animals had profited from this resurgence of spiritual energy, some of which might even have reached over level 20.
And these animals all had one thing in common: they were not contracted by humans.
Clearly, the Contract Card restricted Beast Trainers and their Pet Beasts, creating a certain bottleneck that only the challenges of Infinite City could overcome.
However, the animals that had not been contracted had no such limits.
