The correct answer to this open question is the following.
You forgot to include the options of the question. However, we can say the following.
The sentence from the passage that best supports the conclusion that the author was influenced by Amaterasu is "So when she retreated with her laptop to her room and refused to leave, it created a wave of discontent at the school."
We are referring to the Japanese goddess of the Sun and heaven, Amaterasu. Mythology says that one day, Amaterasu had a fight with her brother. She was very angry and she decided to hide inside or a cave in a mountain, leaving the planet in darkness, creating so much chaos and turbulence. She stayed there for a long time. The problem was that her brother Susanoo had ruined many rice fields and this angered Amaterasu.
So when Lara retreated with her laptop to her room and refused to leave, it created a wave of discontent at the school, in similarity to the referred Amaterasu passage.