Fierce Fighting Conclusion! Release, the Final Getsuga Tensho!

Ichigo wounds Aizen with his blade, and his opponent retreats. The Hogyoku forces yet another transformation upon him, and he becomes a Hollow-like creature. Ichigo then unleashes the Final Getsuga Tensho. Through a flashback it is revealed that while in his inner world, Ichigo could not defeat Tensa Zangetsu, until he allowed his zanpakuto to pierce him, thereby accepting him, and the consequences of the technique, which would strip Ichigo of his Soul Reaper powers. Unleashing the Final Getsuga Tensho allows Ichigo to actually become Getsuga itself, and he unleashes a torrent of darkness that enshrouds the land and overwhelms Aizen. However, Aizen prepares to finish off a weakened Ichigo thanks to the Hogyoku. Aizen is stopped by a kido by Kisuke Urahara, who steps onto the scene, that he planted it inside of the kido he shot just before Aizen transformed the first time. Now that his power has been weakened by Ichigo the seal has begun to work and the Hogyoku no longer sees him as its master resulting in his sealing