A new girl comes to Mika high school. Everyone thinks that she is different because of the way she acts towards others, so people call her Stargirl. Leo, the person who is telling the story followed her after school one day but, she didn’t go home so Leo gave up and went home. Stargirl asks Leo why he stopped following her that day because she knew he was following her, when he was in front of her house. After that Stargirl and Leo started becoming closer people start to ignore them. Leo was not very happy about that, so he told Stargirl to change if she wants to still be friends with Leo?