So I'm trying to find this manga I read when I first started getting into anime and manga and stuff, and I barely remember it but it would be awesome if you guys had any idea what it was.

Okay let's see.... I know the main characters were partners, not sure if they were cops or part of something else, two guys, one of them MAY have had a dragon tattoo or something. I believe in the first book they helped a girl who got pregnant mysteriously or something. It definitely was supernatural. There may have been an egg involved. I THINK it was in shounen jump maybe...... my memory of it is very vague but I'd really like to find it >.<

Thanks for any help at all!!!

Your description of a mysterious pregnancy sounded like a manga I once read.
I don’t know if this is the manga you are searching for. (It's josei not shounen) I read it some years ago and can’t remember details, but the main characters are two guys and in the first volume is a mysterious pregnancy.
Diabolo

Yes!!! That's it! Thanks so much!!!!! <3