Giant Wingbats, Hatching the Egg

Ban observed as the four Giant Wingbats spread their giant wings in the air. 

Both of their wings have a length of two meters each. This is how they got their name, Giant Wingbats. 

They flew and encircled the two dead bodies, as if they were inspecting if there was any danger around it. After flying in circles for a dozen times, one of them finally landed near the dead bodies. 

It looked around again, and only when it confirmed that there was no danger that it crawled towards the dead bodies. The other three also followed suit and they landed one by one near the two dead bodies. 

Not long after, they immediately sunk their fangs on the dead bodies, sucking the little blood that was left on them. 

Ban smiled after seeing that they took the bait. He did not move yet and allowed them to drink to their fill. 

Although facing four of them at the same time would not be a problem for him, he was worried that they might escape.