LEONA is the largest reef in that area. In this reef, there are valuable properties within the city. The villains learned about this property and attacked. In this town, there was a 14-year-old girl. Her name is also Leona. Her parents named her after the city where she was born. She is an orphan because her parents passed away when she was a child, but she lives on the mountains near the city. One day, the girl heard warning bells and then witnessed buildings collapsing. There was the loud sound of gunfire. The city was destroyed. The last thing seen was a bomb falling, and the girl collapsed as well