Ember Fire Returns to the City, She Goes to the Abyss with Her Edge

Three years ago, a well-planned accident caused the gentle and kind-hearted sister to be ruined and pass away with hatred. Shen Jinci, a top precision engineering genius, went overseas to hone his skills for three years despite being infamous. Everyone thought that the second young lady of the Shen family was cowardly and useless and had disappeared long ago. No one knew that she had transformed into a top engineer who was calm and decisive, and worked step by step. After returning home, she dismantled the traps step by step, tearing apart the hypocritical villains with her own hands, vowing to uncover all the truth about the past and seek justice for her sister. On her way to revenge, she accidentally bumps into Lu Shiyan, the sinister boss who controls half of the city's capital and has top-notch looks and figure. The man has a deep mind, a monstrous city, and a paranoid and possessive desire engraved in his bones. He is the one in control of everything, and he is also the center of the most secret vortex of the incident that year. He saw through her disguise, stared at her stubbornness, and approached her forcefully and entangled her step by step. The sober and sassy vengeful heroine VS the sinister and paranoid capitalist boss, the ultimate tug-of-war and strong-power game. She returns with her edge and falls into the abyss where fame, wealth and sincerity are intertwined with him.