On the Self-Cultivation of an Actor with a Secret Identity

Hello, I'm Yada Tsuseko. Although I share a name with the historical female writer associated with Sakaguchi Ango, I have absolutely nothing to do with her, because the world I transmigrated into doesn't have any of those great writers from history. It wasn't until after I graduated from college and applied to a port company in Yokohama and got hired that I realized those great writers had all given up their pens to become soldiers, members of a certain organization, detectives, government officials, or the boss of the Rats!!! Yada Tsuseko: "...No need to panic. I should look for the Time Chicken first. But even the Time Chicken can't save Japanese literature!" The heroine has two abilities. Her own ability, [Kagurazaka], lets her draw cards and play characters from alternate timelines in the world she's in. The ability she inherited from her parents, [Summoned from Another World], means she is guaranteed to be summoned to another world. The worlds she transmigrates through, in order: Yokohama, where the supposed great writers are actually illiterate; Demon Slayer, but ridiculous; that famous detective who solves murders in wells; a great writer who changes jobs at the library and becomes a martial artist; and a naturally overpowered heroine who put all her points into defense~ Warning: OOC ahead~~ Everyone's intelligence is capped at the author's level, which is to say, they're idiots (not really). There may be a harem-like situation where everyone has a one-sided crush on the heroine~ New writer here. Please be kind~ The writing style varies~ This should be a light and sweet journey through other worlds... right? Theme: Stir up trouble under a secret identity~