Mr. Dursley and Ms. Dursley are proud to say they are perfectly normal, Mr. Dursley worked at a firm called Grunnings and Ms. Dursley only work is to take care and spoiled their little son Dudly. In Private Drive number four, everything is normal. But one day everyones life is about to change.
Mr. Dursley go  out on the morning to work to his firm called Grunnings, which only sold drills (as every day). When Mr. Dursley got out of the house he saw a black cat reading a map, that was very weird, considering that cats do not read. So he just look forgot the cat and enter to his car. On way to Grunnings he saw alot of owls flying on the sky, on daylight (That is very weird). Later, while he was stuck on traffic, he saw people using clocks. That was unusual but Mr. Dursley ignored it and thought it was the "new fashion". Later after signing, shouting some employes and making some important phone calls, as everyday, he go to his break. This time he decide to go to the bakery. And on his way he so other persons wearing clocks, but this time he heard them say the name "The Potters, thats right, that´s what I heard - yes, their son, Harry" Mr. Dursley was starting to panic. But he go back to work (which was difficult to concentrate on drills). 
Later when his job was done, Mr. Dursley got back to his house and go to sleep immediately with the idea that: "Potter is a very common name, such as Harry". So he decided not to panic Petunia and try to go to sleep. Meanwhile, a old man with a purple clock (Professor Albus Dumbuldor) appear out of no where. And stop to see the black cat, "Fancy seeing you here, Professor McGonagall." Suddenly in less than seconds the cat was turn to woman with a emerald colored clock. They started talking about what was happening, and that if it was true that YOU-KNOW-WHO killed James and Lily Potter (which was). Later suddenly a big flying motorcycle suddenly fall from the sky caring a gigantic person (Rubeus Hagrid) and a small little person "Harry". So to finish the job Dumbuldor left the one year old baby outside on the steps to the house with a letter from Albus trying to explain what happened.