Hyperdimension Neptunia: The Super-Duper Ultra Picnic Boogaloo

(A dump log for an idea that's been swimming in my head forever. Really, I'm just fucking around and finding out right now to see if it'll be any good so don't take it all too seriously just yet.)

In a vibrant and imaginative universe, different from the well-known realms of the Neptunia video games, a father and daughter embark on an unexpected adventure that will change their lives forever. This charming duo finds themselves thrust into a mission far more significant than they could have ever anticipated: to unite the diverse nations of Gamindustri. Their journey begins with a simple call to action, but unfolds into a complex tapestry of alliances, challenges, and discoveries as they encounter a rich tapestry of cultures and characters along the way. With each step, they learn not only about the intricacies of the world around them but also about the strength of their bond, as they tackle the task of bringing harmony to a land filled with strife and rivalry.