Adrian slowly headed deeper into the tunnel. He did not know how long it had been, but by the time he came to his senses, he had studied the entire mural. He felt like he had lived through a dream that spanned thousands of years.

Adrian looked at Fluffy who was beside him with a strange expression. Detecting the peculiar look in Adrian's eyes, Fluffy asked, "What does the mural depict, Master? I can't understand them.”

"You have only just gained higher intelligence, Fluffy, so of course, you c