Persistence pays off, and he actually stumbled upon it.
Just when everyone thought Tang San was a fool, getting himself trapped with no way out, how could they know the excitement and joy in Tang San's heart at that moment?
What was that seven-colored jewel? Tang San understood with just one glance, something that no one in this plane recognized. Indeed, it's normal for them not to recognize it. This kind of heavenly treasure cannot be known without special abilities.
It has a pleasant name, called the Heart of Nature. What is the Heart of Nature? It is a true heavenly and earthly treasure naturally formed when the natural forces of a plane reach a certain power. Only when the natural forces of a plane overflow to a certain extent can it possibly be born. Moreover, any plane can only birth it once,
