主人公Kenの妹　Amyエミです。父親の都合でケンと一緒にアメリカに引っ越してきた。人見知りで初対面の人とは緊張してあまり打ち解けられない性格。英語は小学校で多少は習った程度。 Ken’s sister Amy. She moved to America with him because of her father’s business there. She is shy and has difficulty to make friends. She is an elementary school student.