Giới Thiệu:In 2002, newly graduated An Yan was assigned to teach at Heping Middle School in Changzhi County. Initially struggling with the rural school's environment, she eventually embraced the value of rural education and became a respected teacher. Throughou
Jung Jae Young/ Jung Yu Mi/ Lee Yi Kyung/ Oh Man Seok/ No Minue/ Park Eun Seok/ Stephanie Lee/ Joo Jin Mo/ Ahn Seok Hwan/ Park Jun Gyu/ Kang Seung Hyeon/ Lee Do Guk/ Susanna Noh/ Song Young Kyu/ Ko Gyu Pil/