Mikoto Amagasaki

Оригінальне ім’я: 天ヶ崎美琴

A girl who has fallen from the sky. Naoki thinks it a dream in daytime. She is a very cheerful girl who gives everything her all, and always wishes for her friends to do well in everything. This is shown when she doesn't tell them about her birthday so that they don't get distracted from their exams. She is an all-round nice person.