The Prophecy of the Light Seer

Once upon a time in the peaceful, stunning realm of Pricea, there lived a humble young woman named Zara. Zara was unlike the other inhabitants of this realm; she possessed a radiant glow within her and had the aura of prophecy.
Every evening, under the shimmering, twinkling sky of Pricea, Zara would retreat to her modest hut and gaze into the silvery glow of a sacred crystal. This had been a ritual she had faithfully carried out since she was but a child. The crystal would reveal snapshots of the future to her, life moments that were yet to unfold. The ability was hereditary, passed down from generation to generation in her family, all known as Pricea's 'Light Seers'.
One fateful evening, as Zara peered into the crystal, she saw an alarming vision. An ash-grey draigon, the behemoth known in distant lands for its ferocious strength and destructive prowess, would encroach on the peaceful lands of Pricea, bringing with it an era of devastation and melancholy.
Hesitating not a moment longer, Zara rushed to the King, an upright and honourable man named King Oscar. King Oscar held great respect for the Light Seers and hence, wasted no time in summoning his council. He called upon the kingdom's bravest knight, Sir Edward, whose gallantry and unwavering courage had saved Pricea before.
The vision, however, still pierced Zara's heart with fear. The draigon was formidable, but what terrified her most was the sight of the crystal shattering; an omen which suggested the possibility of misfortune befalling her. Yet, Zara knew her duty and passed on the detailed instructions she got from the crystal to Sir Edward, which were to locate the ancient Draigon-slayer sword hidden deep within the Dark Forest.
The journey was perilous, filled with devious traps and monstrous creatures, but guided by Zara's visions and bolstered by his indomitable spirit, Sir Edward persevered. He found the sword lodged within a stone, shimmering in the faint glow of the setting sun. As he wielded it, he felt a surge of undefeatable power coursing through his veins.
Upon Sir Edward's return, the draigon had already begun its assault on Pricea. The sky was ablaze as the draigon spewed fire, and the once harmonious realm was now shrouded in terror. Armoured with courage, Sire Edward confronted the draigon. The battle was fierce, shaking the core of Pricea.
In the heat of the battle, a stray fireball from the draigon hit Zara's home, causing the crystal to shatter, just like in her vision. Amid smoke and deafening growls, Zara watched in dread as her prophecy came to pass.
Meanwhile, even with the Draigon-slayer, Sir Edward struggled to combat the beast's might. Sensing Sir Edward's desperation, Zara reached out through her intuitive link to guide him, 'Aim for the heart, Edward, for a dragon's real strength lies in its heart. Piercing it will weaken it,' she beaconed.
Despite the chaos enveloping him, Edward heard her guidance. Mustering his diminishing strength, he lunged at the draigon, driving the sword straight into its heart. With a piercing scream, the draigon fell, its reign of terror coming to a sudden, deserved end.
In the aftermath, Zara emerged from her shattered home, her destiny unfulfilled. Her glow was fainter, but it was still there. As for Edward, he was hailed as the savior of Pricea, the man who slayed the terror. But amidst the celebration, he sought out Zara. Together, they gazed at the setting sun, knowing not what awaited them in the future, aware that their bond was irrevocably eternal.
The catastrophe wrought by the draigon had marked the end of an era. Yet, with bravery and unity, Pricea had to rise from its ashes, a promise engraved on every survivor's heart. Though devoid of her tool, Zara's spirit still held the glow. Her belief and the kingdom's hope heralded the dawn of a new era, one filled not with prosperity but perseverance; not with crystal-clear foresight but unwavering courage.