Yes, unlike a summary you are describing the *whole* book, movie, etc. You include what would be considered spoilers, and how it ends.
Answer:
avoid the bad things and people in life and do things that make you happy and not sad or angry...
Try describing simple like the sky.
#1 The clouds float across the sky like fluffy bits of cotton candy.
#2 The sun smiles down on the earth, yellow and bright.
#3 Whispering wisps of wind whistle by.
This uses simile, personification, and alliteration in that order. For your own (if you don't want to plagiarize my answer entirely) try replacing the verbs and adjectives I used for each sentence, and maybe find your own comparison for the clouds. I wouldn't suggest using my response word for word, but it can be a good example. Plus, mine isn't very dramatic.
Maybe describe a stormy sky?
From the excerpt presented, it is obvious that the narrator is uncomfortable. The most obvious sentence to prove this is <u>B - My posture is consciously congruent to the shape of my hard chair. </u>The person, writing in first person, is conscious of his or her discomfort, we can gather this from this sentence. They describe their chair as hard, and is accomodated to this uncomfortable chair. This sentiment is painfully relatable. The chair is rigid and so is the posture of this person, because there's no other option but to sit in the hard chair.