You Made the Little One Cry! The Crown Prince's Father Is Coming with a Blade!

Four-year-old Manman is framed by her reborn older sister as a bringer of disaster. Her family doesn't believe her and puts all its faith in her sister, the lucky star.

Afraid she'll stand in the way of their path to imperial power and riches, her family nearly beats her to death and throws her into a ravine.

A disaster? The crown prince, who takes her in and raises her as his daughter, dotes on her endlessly. Everyone expects the crown prince to suffer one calamity after another because of Manman, and waits for her to be thrown out of the crown prince's residence.

But the crown prince seems to have a cheat code. His luck never takes a turn for the worse, and every calamity turns into good fortune.

Everyone who treats Manman kindly becomes rich and successful overnight. Meanwhile, the family who believed her sister was the lucky star is plagued by misfortune: her father is paralyzed, her eldest brother is burned in a fire, and even her mother is rejected by Princess Consort Nanyang and driven from the manor.

When the family sees Manman cherished by the crown prince and praised by the people as a lucky star worthy of their reverence, they finally realize she was their true lucky star. They regret everything and beg on their knees for her to come back.

"She's not even your biological daughter." The crown prince sneers. "You turned away the good fortune she brought. If you unlucky lot come bothering Manman again, I'll cut you down with my blade..."

Manman says, "My new family treats me so well. I want to bless them with riches and long lives..." Her old family regrets it so bitterly they cough up blood from crying.