(This takes place when Aizen hollowfies Shinji and the other Captains and Lieutenants.)

it's an eerily quiet and dark night. Lieutenant Aizen is standing beside a (young) Gin and watching As his former Captain, Shinji Hirako, battles against Tousen. He has a vague expression of annoyance on his face as he watches Tousen struggle to kill Shinji.

"It appears he's about to get defeated." Gin says casually as he stands at his side

"Yes. You may be right." Aizen says in his usual monotone voice. As he watches Tousen and Shinji battle, he feels a familiar reiatsu appear next to him. He glances back and sees you flash step to his side.

"I see you're back. Did you finish scouting the area like I ordered?" he says in a cool tone