Circus: Departure
After having rescued Masaru numerous times, Narumi got caught in the blast that destroyed Zenji's mansion and has not been seen since. Masaru's sense of loss is profound, but he is determined to be strong as Narumi had taught him. He decides to go back to school in an effort to return to a normal life. Shirogane also enrolls in the adjacent high school so she can continue to watch over Masaru.
Aired 08/11/2018EP 5 - Circus: Departure

Karakuri Circus
The protagonist, Masaru, has just inherited a big fortune after the death of his father. However, people are trying to get their hands on it by any means necessary, even if it means killing him. Narumi helped Masaru from being kidnapped after fighting some weird guys. He found out that they're not humans but wooden puppets with amazing strength. After a hard fight, Narumi was forced to admit that he's no opponent for them; and just when he started to think that Masaru would be captured, Shirogane, Masaru's watcher arrives from France with a weapon, the puppet Arlequin. Here, begins the story of Karakuri Circus.