"Lupin III: Princess of the Breeze ~Kakusareta Kūchū Toshi~" is a 2013 anime television special that centers on the exploits of the master thief Arsène Lupin III and his team. The narrative unfolds in the fictional European country of Cagliostro, where a mysterious flying city, Albatross, has been discovered. This airborne metropolis, hidden for decades, is revealed to the world when it suddenly appears in the sky. The city is governed by a princess named Paula, who claims to possess a legendary treasure known as the "Golden Crown of Cleopatra." The crown is said to grant immense power to its possessor, making it a highly coveted artifact.

Lupin, driven by his insatiable desire for rare treasures, sets his sights on the Golden Crown. Alongside his usual accomplices—Daisuke Jigen, Goemon Ishikawa XIII, and Fujiko Mine—he infiltrates Albatross. However, the heist becomes complicated when it is revealed that Paula is not the true ruler of the city. Instead, she is a puppet controlled by a shadowy organization that seeks to exploit the crown's power for their own nefarious purposes. The organization, led by a ruthless figure named Gerard, plans to use the crown to dominate the world.

As Lupin and his team navigate the labyrinthine city, they encounter various traps, double-crosses, and challenges. Fujiko, as often happens, plays a dual role, oscillating between aiding Lupin and pursuing her own agenda. Inspector Zenigata, Lupin's perennial pursuer, also makes an appearance, complicating matters further as he attempts to apprehend Lupin while inadvertently becoming entangled in the larger conspiracy.

The story builds toward a climactic confrontation in which Lupin must outwit Gerard and his forces to prevent the misuse of the Golden Crown. Along the way, themes of loyalty, betrayal, and the true nature of power are explored. The special maintains the signature blend of action, humor, and intrigue that characterizes the Lupin III franchise, while introducing a unique setting and a self-contained narrative that stands on its own within the series' broader continuity.