Next Exit: Earth

Mekyla is a Chosneat and lands on Earth as part of an interstellar exchange program. In the beginning she is quite angry because she was materialized as a black girl somewhere in Africa, but slowly she finds her way into her new life.

But no sooner has she made friends and adjusted to her life on Earth than she is called back to Cippe 4I9 to save her world from annihilation.