Usagi Tsukino is a 16 year old japanese girl, & is also know as Sailor Moon. It all started when Usagi was late for school one day at the age of 14. She was in such a hurry that she managed to tread on a cat on the pavement! When Usagi stopped to look at it she found a plaster on it's head so, feeling sorry for the poor feline, removed it. Immediately the cat ran away and Usagi didn't give it a second thought as she rushed to school. Later that day Usagi and the cat met up again, except this time it started to speak! After introducing herself as Luna, the cat told Usagi that she had a mission to protect the Earth from the evil Dark Kingdom. In order to do this, Usagi would transform into the magical soldier: Sailor Moon!