Genshin Impact: I Became the Abyss Princess and Spy on My Brother Every Day

【No CP + told from the antagonist's perspective + secretly watching her brother】Fanfic written for fun I wake up to a disastrous start: I've transmigrated as the Princess of the Genshin Impact Abyss Order, Lumine. Other people transmigrate and have the time of their lives. Why am I stuck suffering? The fate of being separated from my blood relative? The grand undertaking of restoring Khaenri'ah? The lofty ambition of rebelling against the Heavenly Principles? Ha. Here's reality: The whole Abyss Order has given up. Is its strongest fighter, apart from me, really just an Abyss Herald? My former bodyguard has become a deadly reaper: my “old flame,” Dainsleif, is now hunting me across all of Teyvat with a sword in hand! Those damned “Five Sinners” drained my power. Now I can't fight him, and I have to run before I can even make out his shadow! Every day is a death-defying dance on the edge of Dainsleif's blade. A deadly brother complex, a dark guardian: the worst part is my long-lost older brother, Aether! For his sake, the truth has to stay sealed. The daily life of the noble Princess of the Abyss has been reduced to secretly watching my own brother from the shadows. The seven nations are watching me like hawks, the ragtag Abyss Order team keeps dragging me down, the Heavenly Principles' executioner's blade hangs over my head, and Dainsleif is right there, chasing me to the death. From the start, all I've got is a mouth that fakes authority to bluff my subordinates, eyes that can see everything but are mostly fixed on my brother, and a bellyful of workplace-grumbling resentment. Who says an antagonist princess can't be down-to-earth? Watch me start by getting the Abyss Order in shape and taking it back under my control. I'll train into Teyvat's number-one parkour expert while Dainsleif hunts me, and build up my strength through endless spying, I mean, protecting... Restore Khaenri'ah? Let's start with some small goals: Keep my slacking team in line! Keep my secret identity hidden from my brother! Get away from Dainsleif! As for overthrowing the Heavenly Principles, I'll wait until I'm stronger. Being an antagonist princess is even more exhausting than being an office drone!