Chapter 863: Invincible Yan Xiaosi!

Almost at the same time, the pearl hairpin on Yu Wan's head emitted a blinding light. A sharp whistle sounded. The Sang Family's Yin Gu, which was clearly about to bite Yu Wan, seemed to have been stimulated and fell to the ground.

"What happened?" Yu Wan was protected by Yan Jiuchao in his arms and could not see the situation behind her clearly. She only vaguely felt something flash and seemed to have escaped death.

Yan Jiuchao looked at the Sang Family's Yin Gu that had fallen to the ground and then at the pearl hairpin on Yu Wan's head. The Nether Capital respected the Saintess Stone and believed that it could bring them an auspicious aura. Therefore, many jewelry had the Saintess Stone embedded in them.

Just now, it was the Saintess Stone that shone and repelled the Sang Family's Yin Gu.

"It's afraid of light!" Yan Jiuchao said.

"W-what light?" Yu Wan was stunned.