"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.
N-Not at all.
!لـ-لا عليكِ
N-Nicht doch.
Descuide.
Descuide.
Ce n’est rien.
N-Nessun disturbo.
N-Não é nada.
Н-ничего такого.