My Choice Makes the Dragon King

The three princes of the Aeria Dragon Clan bear the Dragon-Turning Curse. Only Alina, the Daughter of the True Dragon, can burn her lifespan to keep them in human form. After years of silent sacrifice, she overhears the princes and adopted girl Sera, who hides an ambitious heart, vowing to cast her aside for Sera. Heartbroken, Alina rejects the betrothal and accepts the proposal of Sarien, the ancient black dragon, cutting off her sustaining True Dragon Power. The curse backfires, the princes start turning into dragons, and Sera's schemes are exposed. Yet on this road of revenge and rebirth, what unforeseen price lies hidden within the ancient oath of the Dragon God?