[Crossover] Our Lord Is an Author

PS: This novel will be marked complete and locked on May 17! Thanks, everyone, for all your support! These are the laid-back, heart-wrenching daily goings-on and unfortunate mishaps at a Honmaru in a parallel world. The story basically goes like this: All of humanity has gone extinct, so the author throws the protagonist into that world. There's a zombie virus outbreak, so the author throws the protagonist into that world. There are ancient gods in a dream, so the author throws the protagonist into that world. Aliens are harvesting humanity, so the author throws the protagonist into that world. Monsters are devouring the world, so the author throws the protagonist into that world. (Friends: Stop it already! That's way too messed up. Don't keep throwing her into these places!) (Content warning: Parallel worlds, 1v1 romance, and the story is still a mix of daily life and events. History buffs, this one isn't for you. There will also be FGO and quick transmigration. And... none of the worlds she falls into are normal: either humanity has gone extinct or monsters are everywhere. If you feel uncomfortable while reading, please stop.) (PS: The Honmaru is based on the author's own Honmaru. As a Master who isn't diligent enough, I can confirm I don't have that many rare swords.) The Master is an author of supernatural fiction. Each week's work blooms and withers like a flower, then blooms again. Aside from her spiritual abilities and her job, everything about her is average for an ordinary person: she's a regular shut-in otaku. (Just take this character profile with a grain of salt.) Theme: