Eighteen years have passed in the blink of an eye since the four little girls of Old Hu's family in Houhai came squalling into the world. Their hardworking parents are now past fifty, with graying hair at their temples. But the four little ones have blossomed into lovely young women. Thanks to them, Yare Hutong is brighter and more full of sunshine than ever. But these four little swans are no pushover. They haven't grown up according to their parents' plans. Now that their wings are strong, they want to soar freely toward blue skies and white clouds.
Theme: Thanks to them, Yare Hutong is brighter and more full of sunshine than ever.