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Nobita was chased by a dog and almost got hit by a ball which forced him to use a gadget again that delayed the event to tomorrow. He then got an idea to avoid the event and he head to Shizuka's house. Nobita then asked to Shizuka to use her room for a bit with somehow shocked her. After they went into Shizuka's room, Nobita brought out the gadget to "cancel the delayed events of dog and bog" which caused the previous ball to fall into the garden which Mrs.Minamoto pick it up. At the same time there was a bark under Shizuka's bed which was heard by Mrs.Minamoto caused her to rush to her daughter's room. She then slipped when she opened the door, caused the ball to hit Nobita and the previous dog jumped out off the bed and bite him. Mrs.Minamoto then scolded Shizuka for secretly bringing in an animal into the house.
- In the manga, Mrs.Minamoto is hanging the clothes instead of watering flowers when the ball fell in the garden.
- In the manga, the dog that attempted to bite Nobita is the different one from the dog that Shizuka hid under the bed.