The Snarky Heir: Excessively Cute

Wen Li wakes up inside a book as the villainess of it. Then it turns out she is the Wen family's real daughter, the one who was swapped out, and she decides to stop trying at any of it and coast. Wen Waner, who has been living as the daughter all this time, puts something in her drink at their first meeting. Wen Li gets over the balcony rail into the next apartment, where Li Junyue is standing, tells him "Marry me," and goes before he can answer. He remembers her after that. Back at the Wen house she turns the drugging around on Wen Waner and makes her apologize for it. She wheedles her father for gold coins and does the splits on the floor to get them. At the banquet held to acknowledge her she arrives in a mermaid gown, which puts an end to the talk about her being a country girl. Liu Mengli throws a drink in her face and she throws one back. Li Junyue comes in, takes Liu Mengli's hand and twists it, walks past Wen Waner without a look, and bends down to Wen Li to say they have met before.