An otaku who writes harem novels travels back in time and becomes the protagonist of his novel, and then finds that all the female protagonists have turned into men... Protagonist: Where is my little demon witch? Where is my sword fairy? Where is my school beauty? Where is my loli? Where is my tsundere female CEO? Where is my otaku idol... Time Travel Goddess: Dear, there are none of the things you mentioned. We only provide you with choices such as the Young Master of the Demon World, the Bamboo Horse, the Emperor of Heaven, and the Demon Emperor. I wish you a happy reading, goodbye.