The teardrop-shaped integrated cabin cover opened silently and without a sound, and the light from the dome of the Full Virtual Reality Training Hall instantly poured evenly onto Wang Chen.
Wang Chen did not immediately rise and exit the cabin as he usually would, because at this moment his spiritual energy was spreading in all directions, silently and imperceptibly enveloping the enormous venue.
Around Wang Chen, thousands of Full Virtual Reality Combat Cabins were densely arranged, many of their covers already open. Numerous students from the Mecha Combat Department were either sitting or standing, with some swearing angrily.
No one sensed the scan coming from Wang Chen's spiritual energy!
A moment later, Wang Chen withdrew his outwardly dispersed spiritual energy.
Fourth Ring!
Just now, his spiritual energy tier had broken through the limit of the Third Ring, smoothly advancing to the Fourth Ring level.
