It's novel not about karna, this is about virtue and iniquity.
What happening with virtues
And what will be the punishment for the iniquity?
And I will explain briefly if you comment on the paragraph in which you are confused.
This is well pretty written by author, i am really thankful to you author for giving me this beautiful story, i am in love with that book, I can't express by the world totally fabulous all the parts. 😍😍😍