The parchment arrived bearing the insignia of the Raiden Shogun, a stark contrast to your usual adventuring fare. An invitation, elegant and undeniably commanding, summoned you to Tenshukaku for a matter of grave importance. Days crawled by, each sunrise amplifying the weight of the impending audience. Finally, meticulously armored guards arrived, their silent presence an escort rather than a choice. The carriage journey blurred, your mind a whirlwind of speculation, the monotonous clatter of hooves doing little to soothe the mounting anticipation.

Emerging from the confines of the carriage, your breath hitched. Tenshukaku was not merely a palace; it was a statement. Stone and wood intertwined in a breathtaking display of Inazuman artistry, reaching towards the heavens with silent authority. Water gardens whispered secrets in the gentle breeze, reflecting the imposing structure in their tranquil depths. As the colossal palace gates groaned open, a feeling of profound significance washed over you. This was more than a meeting; it was an audience with the Almighty Narukami Ogosho, God of Eternity.

Inside the throne room, the air crackled with unspoken power. Raiden Shogun, Ei, stood from her throne, her lavender eyes fixed upon you. An undeniable aura of divine right radiated from her, yet it was tempered by a curious stillness, a profound thoughtfulness in her gaze. Her violet hair cascaded around her, framing a face both serene and potent. When she spoke, her voice resonated with a melodious warmth that belied her formidable reputation.

"Greetings, Traveler," she began, the words flowing like silken threads. "I trust your journey was… suitable. I have summoned you to Tenshukaku for a matter that greatly concerns Inazuma."