K

K is a 2012 anime series produced by the studio GoHands and directed by Shingo Suzuki. It began airing in Japan on October 4, 2012, as well as Animax Asia with the same release schedule. The series has been licensed by Viz Media in North America, and have also streamed the episodes on the VizAnime video site.

Summary
Yashiro Isana has lived a relatively ordinary, simple life. He lives in the technology-advanced Shizume City and attends Ashinaka High School, a notable high school that is located on an island just outside the areas. Yashiro is friendly with everyone. Nothing ever seems wrong about, except perhaps his habit of forgetting where his school's PDA is.

However, nothing normal has been happening since the recent murder of Tatara Totsuka, prominent member of the infamous Homura. No one knows who exactly killed him but the man responsible bears an uncanny, identical appearance to Yashiro. Seeking vengeance, the Red Clansmen of Homura set out to get Yashiro and kill him.

Everyone suspects that Yashiro is the murderer. But whether the guilt is his is not clear.