At the end of Fierce Fighting Conclusion! Release, the Final Getsuga Tensho! (2011), Ichigo is sitting, but then gets up and stands next to Urahara. However, when Ichigo is first seen in Ichigo's Resolution! The Price of the Fierce Battle (2011), he is sitting again, even though this event occurs immediately after the end of Fierce Fighting Conclusion! Release, the Final Getsuga Tensho! (2011).
In chapter 423 of manga, Ichigo awakens in his house and not in Rukia's house as it was shown in anime adaptation. Later on, he goes outside and senses his spiritual power disappearing as he sees Rukia slowly fading away. They have a little goodbye-chat and in the end Ichigo thanks Rukia for everything.