Song Jian took the token and glanced at it; it was just an ordinary bronze token. The front bore the character for "sword," and the back displayed a strange symbol, somewhat resembling a rune. However, with Song Jian's knowledge of formations, he couldn't decipher the meaning of this rune, which he found somewhat peculiar.
"Walk forward until you reach a cavity in the rock wall ahead; place the token in it, and that'll do," said Duan Xingyun, pointing behind him.
Song Jian nodded, bowed to Duan Xingyun, and then approached a section of the valley's rock wall.
This rock wall looked no different from the others, save for a token-shaped cavity hidden behind a protruding stone—clearly intended for placing the token.
If Song Jian hadn't been intentionally searching, he likely would never have found such a concealed spot.