''A prototype twin-engine fighter developed using the Imperial Japanese Army's Type 2 two-seat fighter "Toryuu" as a base.<br>The performance of the officially adopted Toryuu (Ki-45 Kai) was further improved with the removal of the rear seat, better engines, and more firepower. This plane was pressed into desperate anti-air combat.<br>Unfortunately, it wasn't adopted by the military but showed great potential against the B-29 and its successors. | ''A prototype twin-engine fighter developed using the Imperial Japanese Army's Type 2 two-seat fighter "Toryuu" as a base.<br>The performance of the officially adopted Toryuu (Ki-45 Kai) was further improved with the removal of the rear seat, better engines, and more firepower. This plane was pressed into desperate anti-air combat.<br>Unfortunately, it wasn't adopted by the military but showed great potential against the B-29 and its successors. |