I am Korean We do not discriminate against Thai People The reason why immigration is difficult is that Thai is the number one illegal resident in Korea and illegal drugs are being imported from Korea That's why Thai people are strongly checking immigration..
But the thing is she’s not like a regular tourist. She’s an influencer who was invited to the event in Korea. That is the main issue here which it seems so wrong and weird for the department to do that. Even the guide discriminated her by talking shit and didn’t even listen to her answers.