Whats litc?
lost in the clouds hun
Checkmate
Try this one too:
https://www.mangago.zone/read-manga/to_take_an_enemys_heart/
OKI Thxxxx
After the person he liked 'disappeared', he was thrown into another world and was mistaken for a hitman by someone he liked in ancient times. This story is quite complex, not really enemies but the situation forced them to be so. you can try read it!
https://www.mangago.zone/read-manga/see_you_my_king/
I need enemies to lovers bls where they stay as enemies for half the story. I have already read LITC and A shoulder to cry on, take that as a reference. Could be a Manga, Manwha, or Manhua.