C678 Monster at the Bottom of the Lake

Another day passed, and Chen Ye finally refined all the essence energy of the ten thousand Black Winged Crows into a pair of wings. The black feathers on the wings were shiny, as if they were covered in layers of metal. The edges of the feathers were extremely sharp, and they had also become huge. When the wings were opened, they were more than ten meters wide. If it was judged as a magic tool