>>8761076I had an idea for a story for a while, but realistically I'll never write it so maybe it can inspire you:
Setting is a gulliveran-like world (I was thinking two/three sizes). An exchange program is opened to bring the sizes closer and a tiny boy wants in to fulfill his giantess fetish, but he ends up with another boy (still haven't decided if this was a bureaucratic mistake or he simply was that into the idea of his fantasy becoming reality that he did not even think of the possibility).
The idea then was that the tiny discovers the giant also participated in the program for the same reason (but for the same gender), the sexual tensions rises until the tiny says says "no homo" and they go all out.