I'm Tied to the Richest Man by a Red Thread

[A sweet romance, with pseudo-multiple personalities] Cheng Li's family goes bankrupt, and she's plagued by one bad romance after another. With nowhere else to turn, she accidentally becomes the assistant to Qi Shi, the newly crowned richest man in the country. Qi Shi leads her into a small, dark room in his home and says coolly, "I've bought ten years of your life. From now on, your job is to... ...sort out all the red strings tangled up in here." This outrageously handsome man turns out to be a vacationing God, temporarily filling in for the Matchmaker in the mortal world and personally controlling the romantic fates of everyone under Heaven. - Every time the male lead ties a red string, he takes on a different personality: an old-school domineering CEO, a cute puppy-like boy, a yandere, a playboy, or a stuffy bureaucrat. [A little white rabbit with a passive, unwanted everyone-loves-me buff vs. a big bad wolf of a God who's good at making money and doesn't like tying red strings] Also known as: The Richest Man's Instant Regret, Role-Playing Every Day, I'm Not Cinderella, I'm the Future Head Matchmaker, and Another Energetic Day of Tying Red Strings (Cheng Li) and Diligently Untying Them (Qi Shi) A sweet romance, one-on-one, happy ending Theme: May all lovers become a couple in the end