"[Hmm, running away again... how bothersome...]" All monsters within a radius of several kilometers flee from me. Even though I hide my aura, they instinctively know something dangerous has entered their range.
I guess it's more a matter of "sight." When those monsters enter the area covered by my aura and I "see" them, I know exactly where they are. They must sense that, too—they must feel they're within the "field of vision" of something dangerous.
"[My mana pathways... still unstable...]" I stop walking and touch my arm. I managed to heal it. During my time in the mana cocoon, I thought of many ways to fix this and found one.
But at the same time, it's still unstable. So the healing wasn't that good. My arm almost deformed horribly, and the damage nearly increased. It was a really close call. The mana pathway warped slightly, making mana "leakage" more explosive.
