Dunno...but it's kinda funny, and kinda the only "Horror" Manga/Anime that I can really remember, so it somehow ended up on this list. It's funny, you should read it :'D
I'm kinda disappointed. I stopped reading that one after several chapters - so I can't tell if it actually get's better. But for a fact: I LOVED "The Breaker" - and this one just ... you know, disappointed me.
You may feel your favorite manga should be gathered together into distinct categories for your own reference and, now, you can do this with a LIST. After you've created your list or lists, you can proudly recommend them to other manga fans to showcase and share your taste in manga.
Ibitsu