My Researching Journey (HxH) - Chapter 54: Unknown energy

... rificing most of his domain to sense the dark energy within the eyes yet there is still no activity at all and while the person can see clearly with them, there is still no strengthening effect at all and the eyes remained scarlet...

"Stand up" ordered Yasuo after noticing no effect and the person did as told, then Yasuo went behind him and placed his hand close to the person's shoulder, 'Ren' he initiated the person to Nen though gently leaving no harm.

"Do your eyes feel any di ...