Head towards the restaurant with the sign 시골집 at the end of the alley.

Enter the convenience store on the left side of the alley.
Walk towards the building with the blue roof at the end of the alley.
Enter the PC cafe marked by the sign above the alley.
Approach the store with the Apple logo on the right side of the alley.
Walk past the parked cars on the right side of the alley.