Cano, it is strangers from the resident class. She has no friends, and her classmates talk about her back, calling her "depressing". However, it was not always like that. In elementary school, she was a cheerful, sociable girl who loved to smile. All this came up by the end once, when Ajdzhi, the younger brother of her school tutor and her classmate, told her that she looks like "ugly" when she smiles. Despite the fact that he moved shortly after that, she seriously reacted to his insult, and went two years since someone saw her smile. Now, when Eyji returned to the city, what will happen to her?!