Alien dentist

   One day I woke up with a huge pain on one tooth. My parents said I need to go to the dentist and they found the perfect one on a TV ad. They called to make an appointment and the dentist appointed me immediately.
   We left to the dentist's office. When we arrived we went inside the building. It gave me a weird sensation. It looked nothing like a dental office, it looked more like an abandoned building.
"Great! It's probably full of rats and bats.", I protested, but my parents disagreed. They said "It's the best dental office ever, the TV says so! And the TV never lies. It's simple, it's quick and it has no pain at all. What more do you want?". I responded: "Well, it should be less weird and what you hear on TV is not necessarily true."
   As we entered, a dark stairway full of strange green lights appeared. "It definitely is weird", I said. As we went closer and closer to the dental office, my skin began to shake with fright. When I entered, I saw that inside it looked normal. Maybe the dentist didn't have enough money to make the dental office look more friendly on the outside.

   I decided to explore the place a bit, because the dentist was busy with another patient. I searched around and found a door. I opened the door and found a strange creature lying on a bed. It looked like a huge lump of lime green jelly. The creature was connected to a very advanced looking machine. On the other end of the machine was a jar full of teeth. I watched in amazement as a skeleton was growing inside the weird invertebrate. I banged the door shut as I wasn't supposed to see that creature.

   I tried to tell my parents that I saw an alien in that room and that the dentist uses teeth to make skeletons for aliens, but they didn't believe me.They thought I was just scared,and I'm making up reasons for us to go home.
   When the dentist finished what kept him occupied, he invited me inside and put me on a chair. He connected a wire to my suffering tooth.Then, he pressed a button and my tooth popped out through the wire. I asked him to give me my tooth, but he said he needed it. He gave me some candies and told me not to dare tell my parents what happened there.
After this happened, I made sure I never get to the dentist again. I always wash my teeth properly and I don't eat as many sweets as before. I definitely don't want to make the aliens more powerful.