Tai Chu's Sun?
The name sounded a bit familiar to Fang Zhou, as if he'd seen it somewhere before.
Now he understood why Ling Xiaoyue was initially so envious of the Heaven-Mending Stone, and then treated it like a piece of trash.
She thought that whatever Tai Chu's Sun was, it was attached to the Heaven-Mending Stone. When she found out it wasn't, she showed a disdainful expression. How genuine.
It's best if she doesn't want it, as Fang Zhou wasn't keen on giving it anyway.
But without the Heaven-Mending Stone, there was no way to entice Ling Xiaoyue to answer questions anymore.
She also realized she had revealed too much, and refused to answer what she planned to do with Tai Chu's Sun. She left Fang Zhou and went to find Ya Zi.
Fang Zhou put away the Heaven-Mending Stone and followed Ling Xiaoyue to confront Ya Zi.
To be safe, Fang Zhou not only restricted Ya Zi's True Qi but also immobilized her entirely.
