Karneval
As Nai and Gareki make their way towards the mysterious rainbow to see if Karoku is there, the rest of Circus work to wrap up what they can of the raid on the Kafka facility.
Aired 27/06/2013EP 13 - Karneval

2013
Karneval (TV)
Armed with only an abandoned bracelet as a clue, Nai searches for a missing loved one. After a run-in with a pick-pocket named Gareki, the two find themselves snagged in a government set-up that leaves them both wanted criminals. Desperate and on the run, Nai and Gareki turn to the country’s most powerful defense organization—“Circus”—for help.
(Source: Crunchyroll)