u/Ancient-Presence-708

Hellooo, so I have been saving up money to travel to South Korea in January of 2027, for a week. I am graduating at 17 and plan to attend to a university in South Korea and they offer a tour so I would like to see everything before I go for university there.

I am curious what should I expect? I would have permission to go, with my mom's consent on a form. But I am a little worried about immigration after doing some research, so asking for help. Thank you!!