Young Karibuchi Hikari is the little sister of Karibuchi Takami, a famous witch who fought against the Neuroi in Europe. Hikari is a hard worker with a lot of stamina, but she lacks her famous sister's magical abilities.  When she gets the chance to go to Europe and fight alongside her sister, she gladly volunteers, but first, she'll have to prove herself by competing with another student at her school.
Sub-lieutenant Karibuchi must be really sad 
to have a failure of a sister like you.
لا بدّ وأنّ مُساعدة المُلازم كاريبوتشي حزينة
بوجود أخت فاشلة لها مثلكِ
Oberleutnant Karibuchi
ist zu bedauern.
Me apiado de la teniente Karibuchi.
Me apiado de la teniente Karibuchi.
Ça doit trop être la honte
pour elle.
Povera tenente Karibuchi,
A subtenente Karibuchi deve ficar muito 
triste de ter uma irmã inútil como você.