Im seeing that a lot of persons replied under a different question that their first yaoi was either junjou romantica or Sekaiichi Hatsukoi. These were the first yaoi I read as well so I wanted to know how much person had the same experience.
It was Butler. That time omegaverse was a foreign concept to me. I freaked out while reading it without much understanding and threw my phone when the pregnancy talk came it gave a bit of a trauma ngl reply