Creatures Gathered: Silver and Golden-Stage Beasts

Rio surmised that these creatures were all silver and golden-stage beasts, far more formidable than any he had ever encountered, as his [Heaven's Eyes] failed to inspect them.

The boy kept a safe distance, fully aware that these high-level beasts could snuff out his life with a mere snort.

Despite the danger, he couldn't help but feel a sense of awe as he watched these powerful beings, knowing that he was witnessing a rare and remarkable sight. He could only recall one person who had attained the golden stage, and that was Emperor Dylan.

Continuing to follow the procession of extraordinary creatures, Rio noticed that the refreshing sensation he had experienced earlier only grew stronger. It felt as though his mind was being soothed by some mysterious effect, and he couldn't help but wonder if this was the reason for the parade of beasts.