Ep 4. Knock-on Effect

The episode "Knock-on Effect" of K season 1 begins with an intense battle between Homra and Scepter 4, which results in one of Homra's members being taken hostage. Meanwhile, Yashiro and Kuroh are on a journey to find Yashiro's bodyguard, who is believed to have information about Yashiro's true identity.

As they search for the bodyguard, Yashiro and Kuroh stumble upon a group of vigilantes who are taking down the city's various gangs. One of the vigilantes, Anna, takes a liking to Yashiro and offers to help him find his bodyguard.

As the episode progresses, it becomes clear that there is a larger conspiracy at play involving the various gangs and factions within the city. Yashiro, Kuroh, and Anna find themselves caught up in this conspiracy as they try to uncover the truth about Yashiro's identity and his connection to the city's underground.

The episode also delves deeper into the characters of K, particularly Yashiro, who is revealed to have a complicated past. Throughout the episode, Yashiro struggles to come to terms with his identity and the role he is meant to play in the larger scheme of things.

Overall, "Knock-on Effect" is a thrilling episode that ramps up the action and reveals more about the show's complex plot. It keeps viewers on the edge of their seats as they try to piece together the mystery of Yashiro's identity and the conspiracy at play.