Hello Hiro and welcome to RPG!

Casual is a good fit for most RPers so go right ahead and dive in. If you are wondering how things run here at RPG, you might want to check out the [url=http://www.roleplayerguild.com/topics/4958/posts/ooc]New User's Guide[/url]. If you have any questions at all, feel free to ask me and I'll do my best to help you out.