The Anniversary Sticker

Today is the leap day that comes once every four years - February 29th. Nobita and Gian don't know about leap years, so they think it is "Tears Day" and are laughed at by everyone. Gian feels unconvinced, so he finds Doraemon and uses "Anniversary Stickers" to turn this day into Tears Day. Then Nobita finds that on this day, everyone will always be moved and shed tears because of some small things. Gian and Nobita think that Tears Day is boring, so they put another layer of "Meat Festival" sticker on top of the "Tears Day" sticker ("Meat" and "29" are homophones). When they come to the street, they find that Shizuka, Suneo, Dekisugi and others are wearing clothes that look like various kinds of meat, so they also use the "Dress-Up Camera" to change into meat clothes. Nobita, Gian and Suneo are invited to represent Japan in the Meat Eating World Cup. They go through five levels and cut six generals to reach the finals, but they can't eat anymore because they have eaten too much meat. At this time, the "Meat Day" sticker on the calendar falls off and turns into "Tears of Tears Day". Nobita and others immediately burst into tears when they see the meat, and finally eat all the meat and win the championship.