I'll Be the Matriarch in This Life

Florentia was reincarnated as the illegitimate child of the richest family in the empire. She had thought that everything would go well in the future. But her father had passed away, her relatives left her at the doorsteps, and the honourable family she was so proud of was completely ruined… But is this real? She drank a little (a lot) and was hit by a carriage and when she opened her eyes again, she was seven years old? Moreover, the Second Prince, who was the enemy of her family in her previous life is following her around like a dog! Alright, both the Second Prince and the family are mine! In this life, I’ll become the Overlord. (Source: Kakao, translated)