Hoshino Ai is sixteen years old, an exceptionally beautiful girl.
Having grown up in an orphanage without a family, she longs for the warmth of family life.
She only dabbles in making friends. Her way of expressing affection is somewhat skewed, combining a taste for secrecy with a desire to be seen. Though she acts carefree and outspoken, she is actually a perfectionist.
Every day, she works hard to practice dancing and singing, and even after she gets home at night, she practices along with the music by herself.
One night, exhausted, she was walking home when a car suddenly hit her, sending her to another world.
Theme: Striving to survive in another world
