Yan Luo quickly captured a few demons, ranging from harmless level to city-breaking level, capturing one of each level.
It is not only during the magic tide that demons can enter and exit the Abyss entrance; otherwise, humans would not need to build defensive facilities around the Abyss entrance.
Besides inspecting the Hunters and their prey, the daily work of the Abyss entrance checkpoint includes eliminating demons that escape from the Abyss entrance. However, high-level demons rarely emerge since Blue Star's magic power environment is unsuitable for their survival.
Hunters can bring demons out of the Abyss entrance, but few people do so.
If a captured demon suddenly goes berserk and harms the residents of Exploration Town and those living there, the Hunter who brought the demon back to Blue Star will be fined or even imprisoned.
Normally, bringing a demon out of the Abyss requires registering at the checkpoint and signing a very strict contract.
