You got the right answer its knack, knacks definition is having clever skill or a special talent
Answer:
I believe it is diminishes.
Explanation:
Diminishes means to make smaller, to become smaller, or to lessen the authority or dignity of; to put down; to degrade; to abase; to weaken; to nerf (in gaming).
It may be softens, though, so apologies if I am incorrect.
Narrative structure is C), the way in which a story is organized.
The most important
development is that
they decide to get
married.