As the percentage of the fusion steadily climbed, Hiroshi remained vigilant, his every sense attuned to the process unfolding before him. Despite the growing confidence that everything was proceeding smoothly, he held back any premature excitement, acutely aware that a single misstep at this stage could unravel all his efforts.
Finally, as the System displayed a perfect 100%, a wave of relief surged through Hiroshi. The fusion was complete, and the operation was a resounding success. The tension that had gripped him eased, replaced by a profound sense of accomplishment.
Before him, the core had transformed into a magnificent sphere, its surface glowing with a radiant pink light. The fragments had fully integrated, merging seamlessly with the core to form a cohesive whole.