My Necromancer Class - Chapter 309: Inventory Oddities

... ecovery. Even while I was being tossed and turned, it was easy to sleep. But I'm okay now, and I don't actually need that much to function, just a little blood."

"Hmm, can you drink animal blood?"

"No… we need about five animals to make up for a sip of a human blood. It has something to do with mana in your blood, but I didn't really pay attention in class. Some animals have mana in their blood, but its strength disperses before it reaches our stomach, making it less nutritious. That ...