Lin Wan knew that Lu Zheng had been fooling her more than once or twice.
When Lin Wan cultivated Martial Dao Blood Qi and conducted preliminary experiments, she realized that although the energy was strong, its properties were more akin to the inner strength described in martial arts novels.
Hmm, perhaps even stronger, with significant benefits to stamina and physical strength, but it didn't seem to enhance learning ability or tracking people, among other things.
Considering how Lu Zheng had connected her meridians, found kidnapped children, and gave her Reishi Mushroom Wine to assist in her cultivation, these actions seemed more like methods from Xianxia novels.
Combining this with Lu Zheng's occasional disappearances and especially the incidents involving Liu Yifan, Lin Wan had long had suspicions, though she never voiced them.
The world is vast, and full of wonders...
Rumors start for a reason...