The reapers tried to drain Ryan's mana, but he summoned Magic Bows and fired frozen bolts towards them before they could do it. Those idiots underestimated the power of Ryan's attacks and tried to destroy the projectiles with Mana Steal. Still, in the end, they decreased the power of the attacks to a certain extent, and when they got hit by it, their bodies exploded.
"Wait, what?" Ryan frowned in surprise. "I knew that Draconic Transformation and added with Femradiel's elemental affinity had increased the power of my frozen bolts, but those guys were supposed to be sturdier than that."
However, before Ryan could find an explanation, the bodies of the reapers began to reassemble as if they were sort of more complex slimes. Even the blood was returning to their bodies at a fearsome speed… it looked like they weren't exaggerating when they said that Thanatos granted them immortality.
