Maybe. They do look a little worn down but lining the top with caltrops might deter others from climbing it.

[Most of the people Ayumu's spoken with today have been shinki and a couple have appeared to be formidable fighters in their own right. And the idea that gods can teleport hasn't entered her mind yet.

She follows him inside, surveying the interior. It looks nice on the inside, too, very spacious and has a pleasant atmosphere. It feels like a place of rest and recuperation - not a bad feeling at all. Overall though, Ayumu's inclined to reserve judgment until she sees the place in its entirety.]

So far, so good...