There's a building standing in the way of the next chapter in your life, and it's hindering you. It's not like you couldn't find another way around, but it's definitely inconvenient.

Someone put this building here specifically to hinder you. They knew you were close to the next chapter of your life, and they wanted to hinder you really good. And there they are, sitting on a throne smirking. It's the Shougun (しょう).