Killing Stalking Talk (SPOILERS)

Without a doubt, this aint new to many of yall, but lets go off:
My memory is really terrible so I dont remember so many things, but ima start. (I will try to keep it short)
1. No matter what is said, the author or readers, imo, KS IS A YAOI.
2. Was I the only one to feel hella disturbed when Sangwoo was doing it with that thot? I was dreading for the end
3. At some point, i really thought Sangwoo and Yoonbum were rlly in love with each other. Then again. Not sure. My mind is pretty undecisive on that point. Some sangwoo x yoonbum edits rlly make my heart throb tho.
4. The ending is hella disturbing. So open ended. Did he die or did the police officer save him?
5. Looking back at it.the sex scenes were prtty good tbh.
6. I had such a hard time to continue reading....