The Cheapskate Heiress: Hounded by a Scheming Puppy-Like Boy

[Mutual First Love × Older Woman-Younger Man Romance × Clear-Headed, Frugal Rich Heroine × Fake Puppy-Dog, Scheming Hero] Wanqi Jiu transmigrates into the life of a young lady from the wealthiest family in the country, with twelve siblings. Uninterested in getting caught up in the family power struggles, Wanqi Jiu sets out on her own after graduating. Even so, she still can’t seem to escape the possibility of being married off for an alliance. Then she meets a handsome, gentle, affectionate young man who knows how to give in and sweetly call her "beautiful big sister." He’s so obedient, and so determined to be with her, he doesn’t even ask for a title. Wanqi Jiu figures that adding a little scandal to her life might be one way to avoid an arranged marriage. But life is unpredictable. Her opportunistic father suddenly pulls a stroke of genius, and just like that, she’s married. After that, the days pass in a blur. Then one day, the truth comes out, and all Wanqi Jiu can say is: Your dad is still your dad.