![](/sites/default/files/styles/large/public/default_images/images_0.png?itok=xfqaNxjw)
Introduction to the underground passage: There are small holes in the wall. Firstly, you can see the outside from here. Secondly, you can shoot arrows from here to resist the enemy. It has a good defensive function.
Introduction to the underground passage: There are small holes in the wall. Firstly, you can see the outside from here. Secondly, you can shoot arrows from here to resist the enemy. It has a good defensive function.