A girl working in a museum tries to convince a colleague that two visitors are flirting. And how does she know? Scientific studies say six signs show one person's attraction to another.

After these last few years, which coincided with the death of her husband, her retirement, and the birth of her first granddaughter, Elvira has now decided to think about herself. And that's why today she has decided that she wants a man in her bed. And that man has to be Jaume, her single neighbor who has always been in love with her.