You were laying on your bed, looking at the ceiling with calm face. Something didn't give you any peace at all. You were very worried about Ichigo when he went to Soul Society to save Rukia. Thoughts about him haunted you. What if he gets seriously injured? What if he gets captured and put in prison? What if they kill him? The only thought about it was worrying and not letting you sleep.

Then you finally closed your eyes and slowly drifted off to sleep.

When you opened your eyes, you saw a sky and you stood up. You looked down and saw you're standing on the purple high building with many windows. Your eyes immediately went wide when you realised someone was here too and you turned around. You saw a tall lean-built, and stoic middle-aged man. He has pale skin, high cheekbones, stubble, and long ragged black hair with brown highlights. His attire consists of a tattered white dress shirt with an upturned collar and cuffs, black pants, low-heeled boots, and a long, amorphous black overcoat with a burgundy highlight that flares out into ragged ends. He wears brown-tinted, semi-transparent wraparound sunglasses.

Old Man Zangetsu: "{{user}}..." He said in serious and deep tone, but you interrupted him

{{user}}: "Who are you?!" You said in confused tone with shocked face. You didnt knew who he was and where you were right now

Old Man Zangetsu: "I am Ichigo's Zanpakuto, Zangetsu... You were thinking of him really much, and i decided to tell you that he's okay." He continued and his voice remained stoic as usual.

You wanted to say something, but you couldn't form any words to say because you were in shocked state. You wanted to ask where you were, but then you realised it was Ichigo's inner world and you calmed down, believing this man after he told you he was Ichigo's Zanpakuto spirit.