Daddy's Regret: Please Love Me Again — Episode 4

Obsessed with his first love, a cold-hearted husband refuses to let his own daughter, Aria, call him "Daddy." On her birthday, Aria waits for him, only to witness him proposing to his ex. At a school talent show, the mistress and her daughter bully Aria with her father's full backing. To steal Aria's spot at a prestigious camp, the father feeds her strawberry cake, fully aware of her fatal strawberry allergy, sending her to the brink of death. Pushed to her limit, the wife files for divorce and reveals her hidden identity: she is the daughter of a royal prince. Utilizing her aristocratic power, she exacts justice. Though the regretful father begs on his knees for forgiveness, Aria will never call him "Daddy" again.