Ep. 89: Nobita encounters a defective lifeform creation machine left by Doraemon.

89

After being excluded from a model ship project due to perceived clumsiness, Nobita returns home to build a superior creation. He discovers a machine left by Doraemon, which came with a strict warning not to touch it and to hand it to a future delivery person. Despite the instructions, the device activates and produces a lifeform with a critical flaw: it generates a powerful race intent on dominating humanity. Doraemon eventually returns to the scene and manages to neutralize the threat posed by the defective machine and its dangerous offspring.