Any bls with good smut, not where their fucking 90% of the story

https://www.mangago.zone/read-manga/blood_link/

https://www.mangago.zone/read-manga/kamisama_no_uroko/

You should definitely read
https://www.mangago.zone/read-manga/momentum_park_ji_yeon/ and https://www.mangago.zone/read-manga/wolf_in_the_house/
They're amazing from the plot to the storytelling to the drawings, and the sex scenes are really hot