However, it was this form of enlightenment that allowed Qin Wushuang to grasp the essence of the Void Martial Stage.
The Void Martial Stage was different than the Spiritual Martial Force, and not a level for one to accumulate spiritual Qi. The Spiritual Martial Force was the only stage for one to accumulate spiritual Qi. When the spiritual Qi had formed the essence and congealed into the Primordial Spirit in one's Dantian, one would have reached the Void Martial Stage.
The core of the Void Martial Stage lies with the word 'Void.' The word Void implied that the training process during this stage would not involve accumulating the spiritual Qi. This stage had far surpassed this aspect.
To climb the levels of the Void Martial Stage depended on the consolidation and refinement of the Primordial Spirit. Yet, the refinement of the Primordial Spirit and training the Dantian was one aspect. Comprehension and meditation during this stage was another aspect.