[The scene opens in a secluded chamber within the palace, where Queen Shiro and Prince Cedric sit facing each other, their expressions intense and focused.]
Shiro (her voice low and measured): "Prince Cedric, I have a proposition for you – one that I believe will benefit us both greatly."
Cedric (his gaze unwavering): "I am listening, Your Majesty. What is it that you propose?"
Shiro (leaning forward, her eyes gleaming with ambition): "I wish to make you my heir, to grant you a position of power and influence within the kingdom of Deltures. In return, you will become my eternal companion, a partner in my quest to defy the ravages of time."
[Cedric's brow furrows as he considers Shiro's words, the weight of the decision evident in his expression.]
Cedric (his voice thoughtful): "An intriguing offer, Your Majesty. To stand by your side as an equal, to share in the burden of immortality – it is a tempting prospect."
Shiro (nodding slowly): "Indeed, young prince. Together, we could shape the course of history, leaving an indelible mark upon the world that will outlive even our own endless existence."
[Cedric's gaze shifts, a glimmer of uncertainty flickering across his features.]
Cedric (his voice tinged with caution): "And what of the cost, Your Majesty? What price must I pay to secure such a position of power and influence?"
Shiro (reaching out to grasp Cedric's hand, her touch surprisingly warm): "The price, dear prince, is your loyalty. Your unwavering commitment to our shared vision, no matter the challenges that may arise."
[Cedric's eyes widen slightly as Shiro's words sink in, the gravity of the pact they are about to forge palpable in the air.]
Cedric (taking a deep breath): "Then I accept, Your Majesty. I will become your heir, your eternal companion, and together, we shall shape the destiny of Deltures."
[Shiro's lips curve into a triumphant smile as she tightens her grip on Cedric's hand, sealing their pact with a firm, decisive shake.]
Shiro (her voice rich with anticipation): "Excellent, Prince Cedric. Let us begin, then, the work of forging a legacy that will echo through the ages."
[The scene fades, leaving the audience to wonder what dark machinations the immortal duo have in store for the kingdom of Deltures.]