Creating a folder in a folder?

[raindog]

Hi

I have some manga that are scanned as jpg files. This is a little difficult to explain...So I have the title folder and several other folders in that folder for each volume. When I transfer the title folder onto my tablet only the folders at the end of the directory, or those that only have the jpg files and NOT other folders show up. As a result, my gallery is flooded with individual volume folders and not the title folders

To put it simply, I need to know if there's a way I can create folders INSIDE another folder in the gallery app. I've been looking around the internet and this doesn't seem possible. So is there another gallery that provides this function? I'd like to organize all my manga under their titles, not by each individual volume regardless of what their titles are

Thank you