“That guy, come in. It's your turn now," said a big man in silver armor in a loud voice.
Merlin, who was waiting in line until his own turn, walked in. He didn't immediately bring out a beast soul to swallow.
“What are you doing, why don't you swallow the soul? Or are you a Human Corpse?” The big man shouted loudly and summoned a Spiritual Weapon.
At that moment, Merlin knew why the city had to make people swallow beast souls first. It was because they wanted to check the Human Corpses mixed inside the crowd.
Because many Human Corpses had human-like bodies. If they didn't show their power, they wouldn't be any different from the Living Humans.
There were times when the Human Corpses secretly blended with the Living Humans and then murdered and stole the Pure Spirits of the living, creating great chaos in the city.