Watch ChäoS;Child: Silent Sky Kissanime | gogoanime | watch anime online..
Other tiles : Chaos Child: Silent Sky, Chaos Child Episode 13, Chaos Child Episode 14.
Synopsis: Silent Sky is a combination of the additional episodes 13 and 14. It consists of the story in the future, three months after the incident that was similar to “New Generation Madness” and the disease Chaos Child Syndrome that brought by the past earthquake in Shibuya.
More info: Myanimelist, Wikipedia