Sixteen years ago, King Phoenix Elara saved her husband Adrian, but he betrayed Elara along with her half-sister Lilith. Together, they secretly switched the King's real daughter with Lilith's illegitimate daughter. The true daughter,Princess Elysia, grew up surrounded by love and kindness, eventually becoming the rightful heir to the Phoenix Clan. The fake daughter, Morrigan,lived under the cruelty and manipulation of her birth mother, became fierce and learned dark powers. Sixteen years later, the truth came out. Adrian and Lilith's plot was exposed as treason, and they were executed. Morrigan's identity was revealed, but she refused to be bound by fate. She mastered a forbidden technique of the Mistwing Clan, devoured its power and turned the tide of fate during the war against the Nightwolf Clan. With that, she rose to command a mighty army. Seeing the shifting tides, Elara seized the opportunity, placing Elysia in charge of the realm and sending Morrigan to lead the armies. On the surface, the two daughters held the kingdom together, but under the calm, hidden currents of danger were already moving.
