At a glance, the vast majority of them were somewhat similar in shape, but had absolutely nothing to do with the Puppet's Heart. Among the remaining few, there were the failed eighth-version City-special Puppet Hearts, plus a few failed versions of Puppet Beast Hearts. After a whole round of operations as fierce as a tiger, he didn't manage to find even half a related component.
"Maybe we've been looking in the wrong place from the start?" Yun Ying fell silent for a moment, then pulled a few intact, discarded old puppets out of her Storage Bag. Pointing at the groove on their arms, she said, "Sir, look—whether it's the puppets refined by the Cultivation Technique I inherited, or Yun Shu's, or the puppets that Ten Thousand Puppet Sect can currently get their hands on, their energy source is all in the arm, not the heart.
