He lived with his family in a little hole in the wall of a building. The hole was not very big, but it was very comfortable and there was no lack of food.
One day, Pepito heard a great racket in the top floor. And since he was a very curious mouse he climbed and climbed up the pipes until he arrived at the first floor. The next day Pepito went up again to see what it was, and he discovered something that he liked a lot. In the top floor they had set up a dental office.
Where could it be?
Since then, he used to go every day to watch everything that Dr. Jose Mª was doing. He watched and learnt, he watched again and took notes of everything he could in a small cardboard notebook. The child wanted that the doctor removed him a milk tooth, so the big and strong tooth will come out quickly. The doctor removed it and gave it as a souvenir.
I will go to that child's home and I will buy him the tooth; he tought. He followed him throught all the city and when he finally arrived at his home, he met a big cat and he could not enter. He waited until everyone was sleep and then he entered to the child's bedroom.
The child had fallen sleep looking and looking to his tooth and he had put it under his pillow. It took a lot of time to poor little mouse Perez to find the tooth, but he eventually found it and left the child a nice present.