Im writing a novel, only got to the title so far
"That time i got reincarnated to another where every woman has a massive cock, so i joined the Hero's party of big booby futa elves, but i got betrayed by the big booby futa elves and they raped me until i couldnt walk and my asshole turned inside out, so i swore revenge by tracking them down one by one to rape them back for what they did to me!"