Bleach / episode 174
is bleach episode 174 filler?
yesit's filler
title: Break the Mirror's Boundary! Ichigo's Captivity
Hanza Nukui asks Gyōkaku Kumoi why he allowed Rurichiyo Kasumiōji to return to the Human World with Ichigo. Kumoi explains that if they act rashly, they will be discovered by the Gotei 13, which is the last thing they want.
Kumoi gives Hanza a Bakkōtō and after it binds itself to Hanza's arm, Kumoi orders him to go to the Human World and kill Rurichiyo, as well as anyone else who gets in the way. Meanwhile, Shū Kannogi, who is sitting by the window, wonders what Rurichiyo is doing.
He then receives a summons from Kumoi. In the Human World, Ririn and the other Mod-Souls argue with Enryū, refusing to let them enter Urahara's Shop.