Working in Dongguan: The Girls I Met Over the Years

Poor young man Ma Junjie is kicked out of his house and happens to meet Ma Li, a girl who is visiting her hometown.
"Sister Li, where are we going?"
"Dongguan!"
Ma Li took him south to Dongguan, where they entered a toy factory, where he met a voluptuous factory beauty and got to know a charming aunt...
Gradually, he discovered that these girls all harbored many unspeakable secrets...