Paris, 1971. Delphine meets Carole. The former, a farmer's daughter, has moved to the capital in order to become financially independent and dreams of heading up her own business, an inconceivable notion at that time. The latter, who is in a relationship with Alexandre, is gleefully experiencing the beginnings of the feminist rebellion. One of them is reserved, keeps herself to herself, but she knows that she likes other women. The other was completely unaware that she could experience an attraction like this. Their encounter throws their lives into turmoil.