An inspiring human drama that boldly captures "what" is important for a mere individual to survive in a confusingly diversified time of age. In Japan, crime rates among seventeen years old high school students are increasing year by year, and "seventeen years old" are often referred to as the most difficult age group to deal with. In the drama, Megumi tries to approach the psychological and psychiatric problems that these seventeen years old have from a school counselor's point of view. Through dealing with these high school girls, Megumi learns what the meaning of "life" to herself and to the high school girls.