C3921 In the Stone Wall
"That is to say. . . " After entering the tunnel, Alice finally smiled. "These ever-changing murals were made to prevent people from stealing them, so only the owner of this tomb knew about them. As for how the people who came later saw these murals, he did not care!"
"Yes. "
"Oh, it's still not right. How could he be sure that the people who came in must be sure? . . . Oh, oh, I got it