Originally Posted by ACGalaga
So no one knows anything? Should I try a different thread?
I'll continue my hunt via search engines... and asking people I guess. (^_^
Patience.... you only gave everyone here a day. Not everyone pops in every day. Give it some time. And since you are IN Japan, perhaps you have more resources than you think....
The first line in my 2 second search for "Osaka Manga Conventions" yielded this:
Events | City of Osaka