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. 
Then maybe you remembered Natsu-kun's 
grandma's orders, too.
ربّما تذكّرتِ أوامر جدّة ناتسو-كن أيضاً
Atri s’est peut-être aussi remémoré
l’ordre de la mamie de Natsu
Forse vuol dire che hai ricordato
anche l'ordine della nonna di Natsuki?
Может быть, задание бабушки Нацу
ты тоже вспомнила?