If I were in another world, I would be an unknown but famous painter.

Huh...where am I? A theme park? I was supposed to be pushing a cart full of copy paper and stationery... But when I tripped and woke up, I was in a Western-style alternate world!! First, the protagonist, Naomi Taguchi, starts rearranging her scattered belongings onto the cart. For some reason, she seems to understand the local language, so she needs to figure out what's going on! She asks a passing child, who tells her, "The royal capital of Shrishna"!? Where the hell is that?! Is this another world???? Where am I going to sleep? What am I going to eat...? While she's lost in thought about all this...