Yuji who lives school life while living in a student dormitory. Three years after the start of the year, I got a graduation ceremony... His mother, maiko, came back with a smile on the way home, where he was feeling a little lonely at the graduation ceremony. He was excited by the mother-in-law and two congratulations who had more than a family. Maiko wrapped in "gifts for you who grew up", and Yuji took a step toward an adult.