哆啦A梦七小子与点心娜娜王国

The world's number one confectionery factory, the Candy Nana Kingdom, is holding its annual dessert competition. Jaian asks Doraemon and the Doraemons to help gather ingredients. However, on their way to the confectionery factory, the seven friends face various obstacles from "Nigangiga," who is also participating in the competition. He first targets Wang Doraemon and El Matadora... The kingdom's Princess Honey is feeling down due to her parents' relationship... Her parents—King Sugar and Queen Fine Sugar—decide that whoever can make the princess laugh first will receive the grand prize. Nigangiga causes trouble for each contestant, preventing them from making the princess laugh... Will Doraemon and the Doraemons ultimately succeed?