Ono Natsume is amazing. Her art style is among my favorites because of its raw (almost surreal) quality. It's an acquired taste, but it really fits all of her stories. I've never really liked the ukes that look like girls or the overly buff semes, and here Ono Natsume makes her men look like real ones. Sort of like ones you could bump into any time on the street.
Also, the characters are amazing. Usually with yaoi, the storyline and the sex will randomly happen for the sake of happening, but here it all makes sense, because of the character personalities. Vittorio (is it weird that I find him more attractive than most other guys in yaoi?) is this crazy, weird guy who obviously is incredibly intelligent, but loves to live on the more dangerous side of life. It's sort of like he's masochistic. Armando on the other hand is your general by-the-book and moral human being. These two are close to being opposites. I find both very attractive, and they're both endearing characters.
Don't be scared off by the art, it's actually really nice once you get used to it. The story is excellent (I love how it's set in Italy) and the characters are ** amazing **. For those of you who have read Kuma to Interi, you'll see some of the characters come up again like Faust. Overall, a fantastic read if you want a nice, realistic bl that shows real men having a real relationship.
PS: A big thank you to Stiletto Heels for scanlating this. My Japanese is so bad, I'm not sure if I read the last couple of chapters properly >.<