If their master were to die in battle, the magical beasts would also be severely injured. Even if they could preserve their lives, their vitality would be greatly affected.
Live and die together.
Practically no one was willing to sign such a contract with a magical beast. Even if it would bring great benefits to humans, no one could guarantee that their magical beast would not die in battle. Once a magical beast died, they would also be buried along with it. Furthermore, magical beasts would not be willing to joke about their future strength, especially a magical beast like a mythical beast that had an endless lifespan. They would have to experience countless masters in their lives and they would never sign a blood contract with anyone.
However, these five youths had all signed a blood contract with their mythical beasts.
