Onna no Naka no Futatsu no Kao (2004)

Onna no Naka no Futatsu no Kao 2004 / 女の中の二つの顔 2004 / Two Faces in a Woman , おんなのなかのふたつのかお

Emiko Takigawa's younger brother, Kosuke, died in a car fall accident while leaving behind cryptic words ‟Ayano desperately wants to see her sister.‟ In that accident, only Ayano Sajima, who was a passenger, and the daughter of a wealthy family famous in the area, survived. Six years have passed since then, and Emiko is living happily with her husband, Seiichiro, and their two children, while occasionally helping her mother-in-law, Fumi. However, everything changes when Ayano reappears in their lives. What's even worse, it turns out that someone is trying to kill the girl, and the key to understand the reason for it, seems to lie in the past accident. (Source: Japanese: = Wikipedia || Translation = XuongPhim) ~~ Adapted from the novel ‟The Thin Line‟ by Edward Atiyah.