At the northern exit of The Forgotten Valley, a fortress stood silently. This fortress was completely made of black stone, and the walls were shockingly 40 metres tall. They were so long that they blocked off the entire forgotten Valley.
The entire fortress was like an iron wall, blocking The Forgotten Valley. If they wanted to pass through The Forgotten Valley, they had to go through the Montenegro fortress.
However, when you approached the Montenegro fortress, you would realize that it was not as powerful as you thought. In fact, it looked more like an old man. The top of the fortress's wall was damaged in many places. The entire fortress looked like it had not been repaired for a long time.
