At the beginning of the 80's, the five freshmen live in the 205 girls' dormitory of the Chinese Department of Southeast University. But your first day, resolute character Kuang Yalan on and from the superior to the family, capricious effeminacy of Sinkan beds occur the dispute. Song and song song of the class cadres quietly to the teacher, the two were suddenly and good. Afterwards we all thought song is in the sale of the students. Class assessment organization grants and subsidies difficulties, the agreed to give orphans Kuang Aram first-class grants and subsidies for living expenses, but because of the song of songs one-sided reporting, her student aid has been downgraded, and had to go to the dock work to maintain life. The students found to be indignant, principal. Singan's mother is his biological mother found Kuang Yalan accident. In the unrest, the mother abandoned the family, father's rearing small Kuang Aram bear bitter hardships, died in the accident. This all the experience so that the marina can not forgive the mother. The students learned of the past, is she not to yield to the fate of the stubborn character touched. Everyone together to find the Kuang Yalan who is moving bricks, 05 quarters of the five girls finally understand each other, and have a deep friendship.