The Xi: unidentified flying objects that are vastly more powerful than humanity's best fighters. Kei Narutani is fleeing Shanghai on an evacuation ship when he's attacked by the Xi, but a mysterious red fighter jet saves him. One day in his new home in Komatsu, he sees the same jet. It's being carried to a nearby Japanese air-force base.
Even if my parents asked you to 
look after me a long time ago,
حتّى إن طلب والداي منك
،الاعتناء بي في الماضي
Ist es, weil meine Eltern dich
vor Ewigkeiten darum gebeten haben?
Aunque mis padres te pidieran cuidarme,
Aunque mis padres te pidieran
que cuidaras de mí,
C’est juste à cause de mes parents
Anche se tempo fa i miei genitori
ti hanno chiesto di badare a me,
Meus pais te pediram pra
cuidar de mim naquele dia,
Пусть ты обещала родителям
 за мной присматривать,