A man who forgets his past, like a side character. Sometimes he’s wondering, what happened to me? Where am I? Who am I? So what should I do next? To get the real answer to these questions. He started living from what he had left in the past. Being a professor in an all-girl academy with teaching techniques in his own currently-styl-
“Brother, what are you doing?”
“I'm writing a daily diary…”
“I didn't know that you would have a hobby like this.”
“…”
