Call Me Sis

The story centers on Mi-ae, a middle-aged woman feeling trapped in her life. She is a mother of three and married to a bank executive, yet she grapples with her family's demeaning behavior and her husband's cheapness, leading her to confront her unfulfilled desires.

After a disastrous anniversary with her husband, Mi-ae encounters Soo-nim, a kind and shy schoolmate of her youngest son. This meeting sparks a transformative journey for Mi-ae as she explores her feelings for Soo-nim, uncovering emotions she had long suppressed. The film deftly navigates the complexity of love and the search for personal happiness amidst societal expectations.