Starting Out as the Fake Heiress, I Slept with the Real Heiress's Husband

【Two Strong Leads Flirting With Each Other + Transmigrate Into a Book + Fake Heiress From the Start + Contract Marriage + One-on-One, Both Each Other's First】 What should you do if you transmigrate into a book about a real and fake heiress as the cannon-fodder fake heiress? Jin Zhao's first response was to slap someone. The real heiress wants to ruin her reputation? Fine, she'll sleep with the real heiress's fiancé first. Ji Zechuan, the fourth son of the Ji family of the imperial capital, is ruthless and keeps everyone at a distance. Jin Zhao tossed the keepsake from their childhood beside his pillow and turned to leave. The man caught up, gripped her chin, and asked, “You drugged me?” Jin Zhao's eyes reddened. “I didn't mean to... I meant to give it to Jin Lingling.” Ji Zechuan sneered. “You say to my face that you want to get with my fiancée. Do you think I'm dead?” “Then what do you want?” The man leaned in, his hot breath brushing her ear. “Run away with me. Do you dare?” Jin Zhao thought theirs was just a mutually beneficial deal. She would help him deal with his family, and he would help her get revenge and take back everything that was hers. When his first love returned from abroad, she would leave without looking back. But she didn't know... That man had seen through every one of her disguises long ago. The one he'd been waiting for was never some first love. It was the little girl who had saved him when he was six. He'd laid a trap with no way out, all to wait for her to walk right into it.