Be careful when logging in

Interesting. Almost surprising that this has not happened yet to me, since I have terrible internet.
If this could be done intentionally, it could be a more secure way to lock your account than the 'Fort Knox' method. I wonder if you can log onto Nexon's other games when this happens? I suspect so. This would be good for those who want to play the other games but keep their MS account locked up.

Mhmmm.
This could be an "abuse-able" but yet protective glitch.