I am a super huge BTS fangirl so as you may have guessed I'll have a lot of BTS fanfics written. Jungkook is my bias *fangirls like a freak after saying his name* and Jimin is my bias wrecker. My favorite BTS ships are  #4 LiHope (Blackpink, Lisa x Jhope) #3 NamJin (Namjoon/RM x Jin) #2 Yoonmin (Yoongi/Suga x Jimin) #1 Taekook (Taehyung/V x Jungkook)
I like other ships as well though, just not as much, for example Jimin x Tony, Jungkook x IU, Jimin x Jhope, Jimin x Taehyung and Suga x Jungkook so I may write fanfics about them. I just won't fangirl over them as much as the other ships.
BTW I am a bit of an anime fan as well so I might write anime fanfics as well I don't know. BTS, even though is my favorite Kpop group of all time isn't the only one I like so I may write fanfics about other groups or may do crossover fanfics about multiple Kpop idols and maybe other celebrities.
I am a really big fan of two sentence horror stories, horror text stories like Annie96 is typing and Horror comics/manga (Junji Ito's short stories are amazing). You should read the Line webtoon short story comic series called Shriek if you haven't!!! So yeah I might write some horror stuff as well. If you haven't guessed it already I am a huge fan of the YouTuber TerryTV so he's partially one of the reasons I got into all that horror stuff(but not the only reason). There are certain horror related stories and stuff that I had been into even before I started to watch Terry's video's though.