"Hello monster/ghost person." Yes, that's me?
That article is about the friendship/enemyship between a teacher and a child student, formed by the student’s teasing hostility toward the author as a foreigner.
[0] https://catapult.co/stories/on-campus-yuka-my-enemy-friendsh...
[1] https://news.ycombinator.com/item?id=15992603
EDIT: grammar, clarity, readability.