They are all short stories, suspenseful, ghosts, and various aspects of the world. The stories are all short, so it doesn't matter whether they are confusing or not. There is no suitable topic classification, it is just written indiscriminately. Take the reverse drama route.
The purpose of writing is to see if I can write something different from "I want to go home - the story that travels through Loli and the weird uncle has to tell".
Go the neurotic and mature route.