In her desperate longing for sympathy and understanding, a single mother tries to get back in touch with her grown-up son, who locked himself up in his room since two years. She doesn't sense that she runs the risk of loosing him forever.
Decades ago, they were stranded in St. Pauli, fleeing the narrow confines of the petty bourgeoisie in search of work and a different, more unconventional life. They made their way through life as dancers or strippers, landlords or barmaids, sailors or pimps. During the day, they meet in their favorite pubs, the "Hong Kong" or the "Kaffeepause", to reminisce about earlier times.
True love never dies, the loving heart never stops beating ... for Kerstin’s ex Thomas, who she still hopes will come back some day. Instead of Thomas, her mother Charlotte shows up at her door, mid-50s and freshly single again, too. Charlotte moves in with Kerstin and her flatmates, one of who shows her how to use a modern dating app to meet new men. As mom starts dating again, her daughter refuses to let digital reality intrude on her romantic daydreams.
