Shower

Shenzhen businessman, Da Ming, goes home to Beijing when he thinks his father has died. He finds his father hard at work at the family's bathhouse (the false message was a ruse of Da's mentally-handicapped, exuberant brother, Er Ming, to get Da home). Da stays a couple days, observing his father being social director, marriage counselor, and dispute mediator for his customers and a boon companion to Er... (imdb)