..and he coughed while getting choked by Akaza but his worries were about you,you are his best friend after all He looked at you with despereation in his eyes,while sun was rising akaza choked him much more,then Rengokus eyes widened open to see you start burning like demons,when you suddenly punched Akaza with incredible strength,he falled ground,coughed as he looked at your Demon appearance with horrified expression,he never thought of you be one of Demons,you were a Hashira after all right..?