Fancy Lala (1998)

One day, a 9-year-old elementary schoolgirl named Miho Shinohara is given two stuffed dinosaurs by an unnamed stranger. The stuffed dinosaurs come to life and they present her with a magic sketchbook and pen. Within limits, and subject to varying degrees of control, she can draw in the sketchbook and bring the drawings to life. Miho can also transform into a teenage girl, whom she names Fancy Lala. One day, Lala is scouted by Yumi Haneishi, the president of the talent agency Lyrical Productions, and begins the long road to stardom.