Overlord (WN) - Volume 1 Chapter 93 part6

Alzi had a promising future. At seventeen, the Goddesses blessed her with a life affinity—a rarity for commoners in a small village; a few days before the class-choosing ceremony, her Mother gets sick. After using her little mana to keep her alive, she runs to the capital to find a true healer. With no money, she sells herself into slavery for a decade. The decade is almost up, but she has been turned into a broodmare for the nobles and faces a sale to keep her enslavement going.

Chang An is a sub-beast who, despite having the talent for the sword, did not have the constitution to support it. And his savior, Hua Yi, is a beastman on the run for his life.

This is a story about how two once innocent children had to grow up in such a cruel beastman world.

- Description from Novelupdates

She, a 21st century mercenary queen, had crossed over into a tragically betrayed body of a waste. Waste? She will show them what it means to be a waste! Betrayed? With the Ancient Manual in her hands, she will astonish all the despicable men and cheap women!

On the day she went to get her marriage certificate, she got dumped! Her love rival pompously gloated about their live with lewd photos. In a fit of anger, she dragged an unmarried middle-aged man into the civil affairs bureau. “Mister, they said I have a flat chest?” “It’s alright as long as I like it.” “...” “Mister, they all said you like fair-skinned curvy and long-legged beautiful women?” “I like flat-chested short-legged women.” “...” He was Jin City’s ruthless and resolute business tycoon. He was cold-blooded and emotionless, yet he doted on his coquettish wife that was ten years his junior! People asked, what is your secret method to doting on your wife?” “Lover her, love her, passionately love her!” “...”