1.) No one here knows the circumstances of your over stay. No one here works for Korean Immigration. No one here can guess what sanctions Korean will bring against you.
2.) If you think you're going to be able to voluntarily waltz out of country with a happy goodbye from Korean Immigration you're sadly mistaken though.
Alethia: I've done one or two big Korean jobs every year for the last decade or so. Your comments are dead accurate, but they can also be applied to a couple of other Asian countries, Japan being #1. The Japanese are just way, way more polite about it, haha.