Zhang Han's gaze was actually fixed on the black heart-shaped stone on Zi Yan's necklace.

That black stone is a spirit treasure, a genuine second-order spirit treasure, a spirit treasure that Zhang Han thinks is by no means tasteless!

This is also the reason why Zhang Han has been staring in that direction, because Zhang Han is determining whether the stone is the treasure in his heart, and Zhang Han estimates that the scent smelled by Wen Baobi is almost the same.