She comes from darkness, is a demon, an evil spirit, and a big foodie. What she loves most is souls seasoned with all kinds of negative emotions and desires!
He has a special physique. He was bullied since childhood and survived to avenge his hatred. He also encountered an evil spirit. He originally wanted to ignore it, just like before, but he was involuntarily attracted to this "evil foodie spirit" and even wanted to take possession of it...
A certain evil spirit: I eat! I eat! I eat eat eat!
Ayan: ... I want to eat you!