Quick Wear: the Charming Female Supporting Role Leads the Male Protagonist to Fall Again and Again

Completed. [Blonde evil beauty] + [Xiong Jing Shura Field] + [Sweet or salty] + [Charming] + [No fixed cp] "I'm sorry, your boyfriend was taken away by me~" Shu Yan, who has money, looks and figure, is the standard second female lead in novels. But there is a fatal flaw, a top-notch love brain. Because of his love, he voluntarily donated kidneys and bone marrow, but was taken advantage of by his boyfriend and then abandoned him, so he stayed with his lover's sister. After being bound to the quick-travel cannon fodder female supporting system, Shu Yan promised that she only loves money and not men, men? It's just a way for her to get to the top. [Chaebol's supporting actress VS stepsister's fiancé] Shu Yan was born in the Shu family of Xinqian. As the eldest daughter of the Shu family, she was very favored. And her fiancé, Song Sinian, the eldest son of Song Dynasty, was a veteran of the old money family. The two were childhood sweethearts and joined forces. Once there was a change, Shu Yan's marriage became that of her stepsister. And can this seemingly happy marriage really come to an end? "Yan'er, I beg you, don't leave me." "Brother-in-law, um, it should be brother-in-law, right? If you beg me like this, what will my sister do? Huh? How pitiful my sister is~"