Blocked Mana Vein
Even though he wasn't using a single mana particle to enhance his Emperor Eyes' sight, it was not difficult for Jason to see something particular in the depths of the ground.
'A mana vein?' Jason thought the moment the droplet of blood fell to the ground.
Seeing this, the Mewi were shocked and quickly asked him if everything was okay, but Jason simply nodded his head, his eyes trained on the mana vein.
With a mana vein right below the village, the villagers should have never faced a mana scarcity. Instead, there should be a mana overflow, which was however, not the case.
As such, Jason was momentarily confused, even more so because he hadn't seen the mana vein before.
In the end, it didn't take long for him to find out why he hadn't perceived the mana vein, let alone the mana overflow.
In fact, there was no overflow of mana, but that was only the case because it looked like the mana vein was either damaged by something, or blocked.