Transmigrated into the CEO's Bloodsucking Mosquito

[Temporary blurb, will be revised. 2019.12.3] The supporting female character pretends to be her sister and becomes the domineering CEO's lifesaver, even his fiancée. She does whatever she pleases every day and bullies the heroine. In the end, though, her deception is exposed. She is mocked by everyone and meets a tragic fate. Mu Mu transmigrates into the story as the exposed supporting character. She knows that the heroine saved the CEO the first time, but the supporting character was the one who saved him on every other occasion. Thinking of how her later heroic deeds will be credited to someone else, while she still meets a bad end, Mu Mu looks at the CEO as he suffers an attack, pats down her clothes, and turns to leave without hesitation. "Hang in there, CEO. I'll go get your white moonlight to save you." CEO: "..." 1. The heroine is unattractive at first, but becomes beautiful and delicate later. There are lots of sweet moments, enough to make your teeth ache. 2. If this isn't to your taste, please click X. You don't have to love it, but please don't hurt anyone. We're all lovely, gentle, and well-mannered beauties. No ranking comparisons, please! Screenshots have been posted on Weibo. Completed sweet romances, please check them out: "The Runaway Bride Won't Run Away" [Book Transmigration] "I Became the Rabbit Spirit of a Terminally Ill Male Lead" [Book Transmigration] "After Breaking Off the Engagement, the Big Shot Transmigrated into My Dog" [Book Transmigration] "I Don't Mind That You're Ugly and Blind" [Book Transmigration] "The CEO Became My Three-Year-Old Son" [Book Transmigration] "The Perfumer Cherishes the Disabled Big Shot" [Reborn] "Your Medicine" [Reborn] "Honey" Theme: Stay positive and turn your life around