Ren Yu is a gripping suspense drama adapted from the acclaimed novel by Lei Mi. The story follows Su Lin, a resilient young girl who overcomes a neglected childhood and poverty through hard work and determination. Her life takes a dramatic turn when her dedication earns her the role of the Little Mermaid in an English recital play, triggering intense jealousy from her classmate Ma Na. Following a fierce confrontation, Su Lin accidentally plummets into an underground pipe, leaving her fate unknown.
Coincidentally, the shocking discovery of three female corpses in the city's underground river comes to light. Soon, the investigation into these mysterious deaths becomes deeply intertwined with Su Lin's disappearance. Driven by concern, retired police officer Gu Hao and Jiang Ting, a girl from the same school, desperately search for answers. This thrilling narrative explores suspense, hope, and survival.
Other names: Runaway Princess, 人魚