The Regent's Only Beloved Daughter

To get revenge on a scumbag, Lin Nianluo’s soul enters another world, only for her to discover that she was originally from that world all along. After being framed by her cousin, this time she’s going to make her parents see her cousin for who she really is.

On the road to revenge:

The gentle, refined Crown Prince says, “This little girl is my imperial sister. Who would dare bully her?”

The cold, ruthless Fourth Prince says, “You dared bully Luo’er? Pick one of the Blood Nightmare Hall’s thousand ways to die.”

The carefree Ninth Prince says, “Someone bullied my fairy sister? Good timing. I need someone to practice on.”

The empress, who dotes on the whole imperial harem, says, “Luo Luo is my adopted daughter, the Princess Luoning personally appointed by His Majesty. Insulting a princess is a crime against the nation.”

A certain Prince Regent says, “My Luo Luo is gentle, timid, and has no one to rely on. I’m useless, but I can at least do my best to protect her.”

Everyone else says, “What... do you mean, no one to rely on? You’re the ruthless, infamous Prince Regent. And you’re only doing your best? Stop making us jealous!”