"Welcome to the world of science!"  When Yatori was 9 years old, she was sent to study with the general Bada Sankrein, and met a young boy her age, Ikta.  The world he shows her is new and exciting, like nothing she's ever seen.
They're all skin and bones.
إنّهم نحيلون
Sie sind nur Haut und Knochen.
Están en los huesos.
Están en los huesos.
Ils ont l’air maigres.
Sono tutti pelle e ossa.
Todos estão bem magros.
На них только кожа да кости.