Surrender in Orange

[Two female leads + younger top + sweet romance + happy ending] An O with a strong exterior, breathtaking beauty, a gentle nature, and a fragile heart meets an A who is handsome, domineering, and wolfish, yet insecure; This world has always been unfair to Os, but she meets her; Little do they know, they did not marry because their pheromones were a 99% match. The A had already chosen her for her sweet-orange-scented pheromones; When sweet orange and rose pheromones collide, who will fall, and who will be cherished? Wait and see... From then on, the world gained a sweet couple who cherished each other. In this prejudice-filled world, their sweet-orange and rose pheromones bloomed with the most dazzling light.