Turns Out I Was Reborn into a Fantasy World, and It's Way Bigger Than I Thought

You died. Probably a truck. The Goddess is very sorry about it, and she has already filled out the apology form in triplicate. Or a kingdom spent forty Magic Crystals and three hours of chanting to summon a Hero, and got you. Or you simply open your eyes as a slime in a forest full of people who want to poke you. However it happens, you wake up in the Other World, and it works exactly the way every isekai ever promised. Say "Status" and a blue window answers. Levels are real. The Adventurer's Guild stamps your card F-Rank and the receptionist's smile does not move. Slimes wobble through the Beginner's Forest, elves, dwarves and catkin run the shops, noble daughters get their engagements broken in crowded ballrooms, and somewhere across the eastern sea a Demon Lord is behind on his paperwork. This is not one isekai. It is the one all of them are built from, with every trope played straight and played with heart. The appraiser faints when he reads your numbers. The quiet F-rank in the corner is secretly terrifying. The Hero reads his speeches off cue cards. One of the Four Heavenly Kings is a slime. Comedy comes first, but nobody who lives here thinks their life is a joke, and the world turns as serious as you want it to: a dungeon floor that wants you dead, a court that wants you ruined, a run where death is final. And it is bigger than you thought. The map runs from the Royal Capital of Aurelis and sleepy Hajimari Village to the elven Deep Wood, the dwarven halls of Ironhold, the hot springs of Yuhana, the open sea and the Demon Continent, with the Goddess's own office floating in the white void above it all. So take a number at Window 4. 🪪 The Goddess is ready to apologise, the System is ready to notify you of absolutely everything, and the Other World has been waiting a long time for its protagonist. It just has not decided yet whether that protagonist is you.