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.
The first yaoi I've ever read is "One Sided Love" ( or "One-way Crush") . At first I read it on YouTube and I have no idea is yaoi. I really like this manga, I recommend it. (⌒▽⌒) reply