The martial arts book that I discovered in the run down comic store said...

"Will you... continue?"

When I woke up, I thought I was a noble but... I became dirt poor again. I got the unlucky short end of the stick. The ruined Murim world too, also is a fool for pointing fingers at everyone for being insufficient.

I have to take down the faceless demon to get home?
Save the original story to yourself!
Let just grow stronger and help the main character.
That how I will get out of this world!