Two highly detailed figures capture the essence of Edogawa Conan and Haibara Ai from Meitantei Conan: Kurogane no Submarine. The Edogawa Conan figure is posed with his detective instincts on display, wearing his signature glasses and calculating gaze, supplemented by a compact, child-sized build that hints at his clever tricks. Haibara Ai stands beside him with a poised expression, her short hair and modern outfit conveying cool confidence. The duo is arranged on a submarine-themed diorama base featuring riveted hull panels and a porthole motif, suggesting a scene aboard a stealth craft. The paintwork highlights facial likeness, subtle shading, and glossy accents that mimic polished metal. The sculpting emphasizes both characters while allowing for an integrated stand that balances the pair. The overall presentation celebrates teamwork and the intrigue of a submarine mystery.

Within the Meitantei Conan: Kurogane no Submarine storyline, Edogawa Conan and Ai Haibara collaborate to thwart a perilous mystery aboard a mechanized submarine. Conan, the brilliant young detective trapped in his teenage persona, uses his keen deduction, rapid-fire observations, and nimble improvisation to outwit opponents who underestimate him due to his size. Haibara Ai, a former organization member turned ally, provides analytical support, scientific insight, and a calm counterpoint to Conan's bold deductions. Together they navigate labyrinthine corridors, decrypt coded messages, and confront hidden agendas as the submarine hums through dark seas. Their partnership blends youthful ingenuity with calculated restraint, showcasing perseverance, friendship, and the drive to uncover the truth behind Meitantei Conan's most daunting submarine operation.