King Alaric and the Dragon Guardian of Solantha

Once, in a time when humans and mythical creatures coexisted, there was a wise and kind-hearted king named Alaric. Alaric's kingdom, Solantha, was prosperous, shimmering with golden wheat-fields, bustling markets, and content inhabitants. However, unlike other kings and kingdoms, what made Solantha truly special was its hidden guardian - a magnificent dragon named Pyrex.
Solantha was situated in the center of a valley encircled by five high and wide-reaching mountains. In the heart of the tallest mountain, Pyrex resided, his presence a profound secret and known only to King Alaric. Born from the flames of the sun, Pyrex had the power to change his size. At will, he could become as small as a hawk or as vast as a mountain.
Circumstances were such that King Alaric had saved Pyrex when he was a mere baby dragon, trapped under a colossal rock. As gratitude, Pyrex swore to keep Solantha safe from any danger. Nevertheless, to ensure the wellbeing of his subjects, Aleric maintained a robust army, for he knew that not all threats were of physical nature - some concerned the heart and mind.
Years passed. One day, King Alaric’s ministers informed him about a rising power, King Adrastos of the neighboring kingdom, Stormhold. Envious of Solantha's prosperity, King Adrastos, a ruler known for his mighty force and ruthlessness, was preparing to attack Solantha.
King Alaric wanted to avoid warfare at any cost; he desired not bloodshed but peace. Thus, he attempted to form peace alliances with Adrastos, but all his efforts were answered with threats and insults, igniting fear among Solantha's citizens.
The day King Adrastos marched on Solantha's territory, Alaric summoned Pyrex. Extending his broad, golden wings, breathing out sparks of fire, Pyrex descended from the highest peak, majestically shrinking until it stood by the king's side.
In the darkness of night, Pyrex and King Alaric rode over mountains and rivers to reach the battlements of Stormhold. Using his unique ability, Pyrex swiftly infiltrated into the castle, Alaric riding his back. Barging into Adrastos' chamber, King Alaric demanded peace, not war. He warned King Adrastos of Solantha's powerful guardian and its fierce readiness to protect its home.
Sneering, King Adrastos called for his men, only to falter when Pyrex, in all his immense glory, grew to his full size. The chamber shook as Pyrex reared, fire crackling in his throat. The king of Stormhold, for the first time, knew fear.
Showing great courage and wisdom, King Alaric gave Adrastos an ultimatum: agree to a peace treaty or face the wrath of Pyrex. With his pride severely bruised and fear overwhelming him, King Adrastos accepted the treaty. He finally realized his pursuit of power would lead only to destruction.
When Pyrex and King Alaric returned, Solantha's citizens hailed them as true heroes. From that day, every citizen of Solantha felt a renewed sense of pride in their kingdom and a deeper respect for their king. Solantha stood proudly as a beacon of peace and prosperity, teaching everyone the most important tenet of leadership: courage is not just physical but also moral, and true power lies not in suppression but in harmony.