Rachel is 40 years old and has no children. She loves her life: her secondary school students, her friends, her exes, her guitar lessons. When she falls in love with Ali, she grows attached to his four-year-old daughter Leila, forming a deep emotional bond. She tucks her in, looks after her, and loves her as if she were her own, discovering that loving other people’s children is a risk, but it is one worth taking.