Was Natsuki's first love, Atri? His beautiful childhood memories are gradually being overwritten. Despite his unwillingness to admit it was her the facts around him are lining up to force him to, but he continues to deny it. 
Is something wrong, Natsuki?
هل من مُشكلة يا ناتسكي؟
Was ist denn los? Natsuki?!
¿Qué ocurre, Natsuki?
¿Qué ocurre, Natsuki?
Quelque chose ne va pas, Natsuki ?
Qualcosa non va, signor Natsuki?
Что случилось, Нацки?