The Substitute Wife Gets All His Love

A car accident left her reborn in another world, and from then on she became a wealthy family's daughter-in-law. Faced with her adopted younger sister's seduction, her sisters-in-law's schemes, and the mistress's plots, this adorable, sweet, naive girl began to transform into a little fighter who stood up to bullies and struck back, specializing in dealing with every kind of fake sweet girl.

"Ah! Sis, I won't dare do it again! From now on, you can make me your maid!"

"Um, Young Madam! Please let me go! I'm just a mouse who doesn't know how little I weigh!"...