when studying the formations, Wang seemed to have reached a bottleneck and did everything possible as digesting the already acquired information as well as experiment, until he went on to utilize his mind power in the same aspect, he found something interesting, and thus his time has been diverted to it.
In the formation, he figured that if his mind power was made into some threads that followed along the path of the formations, some new changes seemed to happen in the way he observed the formation.
In that case, he seemed to have figured out the benefits of mind power and he could slowly entangle the formation with it to slowly continue studying it but at the same time seemed to have started to turn his mind power into threads that spread all over.
