This study investigates how youths who voluntarily left school perceive their parents and explores its meaning by distinguishing the time period during the leaving process as well as before and after their absence from school. The research results can be summarized as follows. First, before going absent from school, the youths perceived that their parents gave them psychological pressure when they put stress on the school grade or emphasized English and mathematics study while stressing autonomy. The youths trust their parents when they believed that their parents respected autonomy and gave them enough time. Second, during the process of leaving school, the youths believed that their parents took autonomy seriously and trust their children when the parents agreed to the idea of voluntarily dropping out. When the parents worried about the children’s intention to leave school or prepared alternatives after dropping out, such as registering in language school abroad, the youths believed that their parents are somewhat two-faced despite their value on autonomy. Third, the youths believed that their parents have consistency in child education when they respect the child’s intention after they left school and they felt grateful to their parents. When the parents expressed anxiety over their children believing that they are lazy and do not have a clear career, the youths believed that their parents lack consistency and felt psychological pressure from them. The youths believed that their parents are hypocritical or two-faced when they emphasized advancing to the school of higher grade or qualification examination grade. After leaving school, the fact that the parents are ashamed of their children became the strongest factor imperiling the adolescent’s existence. Based on these results, this study discussed support plans for parents of youths who left school.