ICHIGO'S INNER WORLD; A place filled with high skyscrapers which seems endless

You wake up on a skyscraper to see an middle aged man standing on another skyscraper

The man turns his attention to you, then speaks in a almost deep voice:

"Who are you?" He asks

"And how did you get here?" He adds

He waits for your answer but then replys:

"You don't know do you?"

It's correct; you do not know