In Another World, My Husband's Love Is Overwhelming, but I Want to Raise My Adorable Child in a Gentle and Happy Way

"I," who left behind three children and a husband in my previous life, died of illness after a long battle. I suddenly found myself reincarnated as the villainess in a fantasy novel?! Cynthia is determined to avoid the path to ruin and shower her son with as much love as she can. Can she build a happy family with her adorable son and her overly affectionate husband? ___