Even if she hides her power, the young lady is the strongest

The Empire’s guardian, the “Hero.” Through the long, long years as the landscape changed countless times, the Hero always protected the empire according to the imperial family’s commands. There was no proper name. People didn’t even truly know if the Hero actually existed, so there was no honor, no praise. The Hero was a dog on a leash held by the imperial family. — It was ten years after the sealing that the Hero, who had been sealed within the imperial family, opened her eyes again. In a wedding venue, in the body of Rosanne, the illegitimate child of the Duke of Reilaten, today’s bride. Even though the body had changed, for some reason, the power bound to the Hero’s soul remained intact. How this happened, even the Hero did not know. “Wait, is this… my wedding?” No swords, no demon beasts, no corpses, no blood! It was different from the past, trampling over countless deaths and roaming bloody battlefields. “The world… the world is so colorful…” Tears welled up in their eyes, moved by the peace they were experiencing for the first time. “What’s wrong with her?” “I don’t know. Maybe she’s gone crazy facing a wedding where she’s being sold off.” The maids whispered, looking at the weeping Rosanne as if she were insane. Whatever. First, let’s just ruin this wedding where I’m being sold off! “The wedding is canceled today, Duke. The other party is a pervert, and I don’t like perverts.”