The layout of the fighting hall was just like a soccer field, with a circular ring in the center, surrounded by a steel wall. It was just like a cage placed upside down on the ground to prevent the audience from getting injured by accident and the participants from escaping.
After all, this was a place where brutal life-and-death fights took place. If someone wanted to escape at the brink of death, it was impossible to do so with this steel cage, and they would have no choice but to die in the ring.
This was what many spectators found exciting.
The audience was sitting around the room in staggered seats to ensure that the ones at the back could get a clear view of the ring.
There were also various screens and speakers around the fighting hall so that the sounds of the match could be transmitted to every corner of the hall in real time.