[SHIFTED] Who Made Me A Princess With A Software System?

Bad luck I was a software engineer of 24 with a terrible personal life but a successful professional life one day, I got reincarnated into a isekai novel who made me a princess at what's worse I have and installed software in my brain...
God, if I don't fix 2 two bugs of the story line then I would die for real and the artificial universe would collapse...
Gotta save the world....