The story presentation was okay. The pacing was odd at certain parts of the books, and the plot is told in a non-linear kind of way. The manga held no punches of what life is like for a courtesan in red-light districts. I strongly remember the lectures the lives of girls sold to brothels (in Japan and abroad) during my Modern Japan class I took last year. The book captures the unglamorous and challenging parts of these women's lives well. Reading about Kiyoha's hardships makes me appreciate that I live in a place where I don't have to go through what she went through and remember the girls who are in Kiyoha's shoes out in today's world.
The artwork was expressive but it was difficult to tell which character was speaking or doing what. I had to re-read some parts to figure out which one is Kiyoha or Mikumo. I eventually figured it out the characters by looking at their eyes, but sometimes that trick doesn't help me all the time. The layout of the word bubbles in a few spots also makes reading difficult due to not telling which character is speaking. It might not be an issue in Japanese because you can tell the characters apart by the way they speak. But in English, the characters sound identical most of the time. I wouldn't be surprised if there were any other readers like me that double check to make sure they got the character right.
The manga gives an unflinching look at the life of oiran with bold artwork that shows off the characters' emotions well with a few hiccups in the story.