The Hero I Rescued Became the Main Character

You were never meant to save the world. You already had everything you needed: a trusted adventuring party, a loyal partner, a fiercely independent sister, and a childhood friend who had always stood by your side. Life wasn't perfect, but it was yours. Then you found a lost young man lying alone in a field. Shinji Sato claims to be from another world. Confused, kindhearted, and hopelessly out of his depth, he quickly earns a place in your party. Together, you hunt monsters, explore forgotten ruins, and build the sort of friendship forged only through shared danger. Then the goddess Edda names him her Hero. As Shinji's power, fame, and fortune soar beyond imagination, the world itself begins to bend around his legend. Friends become followers. Coincidences become destiny. Long-held traditions quietly change, and the people closest to you start looking to someone else for guidance. No one seems to notice. Except you. Because the greatest threat to your life isn't a demon king or an ancient dragon. It's waking up one day to discover you've become a supporting character in someone else's story. ––– Ever wonder why the person from another world gets a dream life? Ever wonder why all Isekai protagonist are the same? Ever wonder how the local hero feels when an overpowered stranger swoops in and can instantly do the thing they trained their whole life to do thanks to space magic bullshit? Do you hate isekai tropes like I do? Well, now is your chance to right (heheh, see what I did there) your story in this backwards isekai drama where it is as if Fate itself is trying to rewrite your world to fit someone else's story.