Yu-Yin is a math teacher in a junior high school, She plays a very important role in both her students and her family's lives. However she receives the trickiest question in life just when s... Read allYu-Yin is a math teacher in a junior high school, She plays a very important role in both her students and her family's lives. However she receives the trickiest question in life just when she was about to go on a relaxing trip. Jun-Ho, an adolescent boy in 9th grade, is going th... Read allYu-Yin is a math teacher in a junior high school, She plays a very important role in both her students and her family's lives. However she receives the trickiest question in life just when she was about to go on a relaxing trip. Jun-Ho, an adolescent boy in 9th grade, is going through the chaos of his parents divorce and the great pressure of going to high school. Wit... Read all