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. 
because she has a heart and emotions, 
despite her memories being lost.
امتلاكها قلباً وعواطف، على الرّغم
من فقدان ذاكرتها
könnte daran liegen, dass sie
ein Herz und Gefühle entwickelt hat.
Peut-être que des sentiments
la poussent à agir ainsi.
non ci consente di escludere la possibilità
 che non abbia un'anima o emozioni.
как будто ведомая чувствами и эмоциями.