There is.
See www.edocsil.com for example, but there are probably many more.
This is a nice one, if you like RPG without the fancy images.
You can read the book Eragon online at the site, Read Any Book. Eragon was written by Christopher Paloni.
I think the best online RPG is RuneScape or World of Warcraft.
Stick RPG 2 is online. You can find it at XGenStudios website.
Stick Rpg 2
Yes of course there are. One of the best I've seen are Seithr-Sverd I lost the site awhile ago so I'm not sure what the exact URL is anymore. You could probably find them online easily.
No. There isn't a online RPG for one of the most popular manga. *rolls eyes*
Probably yes there is some proof of Hamtaro rpg
yes roblock the online massive multiplayer game is an rpg
Furia Ninja is an online RPG game about Naruto. It's quite interesting!
At what platform ?
You can't
GHL.