On a long night, a strong woman drove through Los Angeles, taking her brother, who was deeply involved in heroin addiction and her niece, who was only two years old, just to find a drug rehabilitation center that would regain her brother’s rebirth.The night is as dark as ink, and the road ahead is confused, but her eyes are always firm - this is not only a journey through the city, but also a life-and-death journey about love, responsibility and redemption.