Transmigrating Into a Book: The Villainess Fights Back

Do female supporting characters not have the right to pursue love? Jin Rou has recently been reading an ancient romance novel. After a breakup, she suddenly felt like sticking up for the female supporting character, but it sparked a heated argument. Even when bedtime came, she was still clutching her phone and trading insults with the other person, until her hands grew tired and she tossed the phone aside, then fell into a deep sleep...

But where had she ended up when she woke again? Sang Jiuyue? Huh? That name sounds familiar. Right, isn't she the heroine of the romance novel I'd been reading? And somehow, I'd transmigrated into the story as her sworn enemy? Heavens above, earth below, somebody come save me!