The system display showed only one person's information, which meant these weren't actually two separate individuals. The twin bodies were likely a result of this so-called Twin-Yin Dao Body physique. No wonder he couldn't tell them apart - they were literally the same person.
The spiritual root classification caught his attention. Sacred-Grade Yin was truly exceptional, surpassing even his master's talent level. The yin aspect puzzled him initially since he'd assumed only elemental attributes could form spiritual roots. But considering that yin and yang were the fundamental forces that created all elements, perhaps it wasn't so strange after all.
