: As the title suggests, Renji Abarai arrives in the human world dressed in 1970s-style civilian clothing to monitor the situation, leading to comedic interactions with the main cast.
, titled "New School Term, Renji Has Come to the Human World?!" , is notable as the start of the Bount Arc , the first major filler storyline in the series. Key Episode Details Story Arc : Bount Arc (Episodes 64–91).
: Following the events of the Soul Society arc, Ichigo and his friends return to their daily school lives in the human world. However, they are quickly drawn into a series of "games" orchestrated by three new mysterious figures— Ririn, Kurōdo, and Noba —who have kidnapped Orihime and Chad to test Ichigo's abilities.