Doraemon (1979)

Chukenper (3x143)

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Nobita wishes for a pet that would be a loyal bodyguard to him, so Doraemon gives him a pet robot dog named Chukenper that will fulfill any desire Nobita wishes for. However, things go out of hand when Chukenper starts fulfilling every desire -intentional or unintentional- that Nobita has.