D.
never ever introduce a new idea at the end of a story. it’s the end, you don’t want to restart.
remorseful is your best answer
"remorseful" means "filled with remorse, sorry". Even though it is not said, it is implied that he is sorry, because he thinks back to the history of how his mom ended up like that.
hope this helps
Her endless diary entries
Sensationalism is the act of heightening emotion while lowering accuracy.
Although most of the article will be the same information, the presenter will eventually drop the fact that the article is not entirely accurate. It is also harmful to the presentee, as they are misled into thinking somewhat fake news.
