no matter how impressing a manga adaptation is it'll always lack in some ways especially if the original story was a novel, the experience is just lil bit too different when i'm reading the novel vs the manga
but can't deny that it's also fun when you are served with full image and illustration (and this manga's visual is awesome too if i might say)
so yea if i can have both LN and manga then i'll def enjoy it with to heart content lol