Visa Change in One week

Hello, This is an Edited

Hey everyone,

I’m currently in Daegu on a D-4 visa, and my visa expires on May 30. The issue is that I’ll only receive my Certificate of Admission (COA) for my new university on May 26, which gives me very little time to process a new visa or extend my stay legally.

What would you do in this situation? Thank you so much