Doraemon (1979)

Secret Video (17x40)

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When Suneo records a secret video of Nobita's embarrassing moments and shows it everyone, Nobita and Doraemon use the Secret Video to get revenge on him. They place a recorder on Suneo's cat ChiruChiru so that it can record Suneo's humiliating moment. However, Suneo is not the only one ChiruChiru ends up recording.