Superficial. Maybe the author studied the background and culture of the era really well but unfortunately her language doesn't fit. It's too light and lacks insight and subtlety. All the characters and situations are depicted like posing and as predetermined. I felt like I was reading a bland teen novel but good ol' Eiji Yoshikawa and Ryotaro Shiba, whose works were not just entertaining and whose language had beauty and depth to tell stories from the feudal era.