The available materials for "Doraemon: Ganbare! Gian!!" focus solely on technical production aspects, release dates, and crew credits. These sources do not address Nobita's role, actions, or character development within this specific film. While general descriptions of Nobita exist from the broader "Doraemon" franchise, they do not pertain to his individual portrayal or narrative arc in "Ganbare! Gian!!". Consequently, no character-specific details for Nobita from this movie are available.