Ginga Tetsudou 999: Diamond Ring no Kanata e

Twenty-six years after a pivotal encounter during a rare solar eclipse, the world braces for another celestial event. The story follows Kakeru, a young man who received a mysterious pass aboard the Galaxy Express 999 from a cryptic stranger on that fateful day in 2009. Now in 2035, Kakeru's path remains uncertain as he navigates a world marked by recurring astronomical phenomena and lingering questions about destiny. The narrative explores themes of chance, ambition, and the weight of choices made under extraordinary circumstances. It unfolds with a contemplative atmosphere, focusing on the quiet impact of a single decision and the enduring pursuit of dreams against a backdrop of evolving societal landscapes.