Hearing-impaired teenager Chang Cheng transfers to a school for children with special needs. However, the world of the hearing-impaired doesn’t seem quiet at all. When Chang witnesses the game taking place in the last row on the school bus, his excitement about blending into a new environment immediately turns into fear.
While vacationing at a mountain cabin, a group of longtime friends uncovers an old scandal that could have deadly consequences.
Set in the year 2035, humanoid robots that are indistinguishable from humans have raised public concerns due to their rapid advancement. The members of "Mingmou" organization, Cheng Nuo, a level-headed individual, and An Qiu, who excels in empathy, join forces to unravel the mysteries behind the continuous murders of humanoid robots. Amidst the complexities of life, the boundary between humans and humanoid robots blurs. The fate of both humans and humanoid robots is being silently rewritten...
