Rinuka's manga / #psychological(2)

At first, it seemed like a promising story. As the plot progress the plot became boring and plain. There is no character development. Sis didnt intend to learn anything from her previous actions. Its in chapter 80 and other than finding things out about Luci and her friend, she didnt develop anything (liek swordmanship? Knowledge about politics?). FL is always driven by emotions idk what to feel about this story anymore but i hope it gets better in the long run. As of now, it felt like i just wasted my time.