off topic but i'm trying to get into kpop but idk where to start

Try listening Slump TOG
well i started from blood sweat and tears by BTS,, you can try that
watch going seventeen !
NCT, there are a few sub groups, some people are in multiple and they all have different songs
BTS? 💜🤷
You can watch their bangtan bomb, run BTS, variety shows, documentary, interviews etc?
Here's some groups I suggest: Itzy, twice, stray kids, TXT, Blackpink, Red velvet, Aespa, p1harmony, NCT, kep1er, and (G)-idle. I also suggest you check out itzy's and twice's japanese channels, they have some really good music there to :D
TXT is great, stray kids too - random comment though, keeho from p1harmony is so hilariously sassy this man is just amazing
Try bts, blackpink, and stray kids they are all really popular