Story - 10

Strange, uncomfortable, realistic and bizarre. These words define the story of Aku no Hana.
It's super well written.

Art - 9

The art at the beginning is normal, but when the story starts to mesh it starts to get stranger and more characteristic, with beautiful and bizarre paintings. It's beautiful.

Character - 10

The characters are very well written and very charismatic. They are very realistic.

Enjoyment - 10

I read it in one day.
... it's already self explanatory kajsldjalkfe

Overall - 10

Aku no Hana is one of my favorite manga for being: Very realistic, bizarre, uncomfortable and beautiful at the same time.