Lena falls in love with Miu in childhood and carries that obsession into adulthood. They reunite at university. Miu is bright and unrestrained, while Lena remains quiet, flawless, and watchful from the shadows. After graduation, Lena carefully arranges a marriage between their families, pulling Miu into the life she has long planned. Miu eventually learns the truth. Yet she stays. Together, they begin to heal. Lena learns to trust. Miu learns to understand. A distorted but sincere love, where light finally reaches the dark.