What is the reason why South Korea is afraid of American withdrawal?

Earlier, US President Trump said in public that if South Korea cannot let more money flow into the United States, the United States may withdraw its troops in the future. Trump's words frightened South Korea. If the United States withdraws its troops, the future of South Korea will be too miserable. As we all know, the United States has more than 30,000 soldiers on the Korean-Korean border, and it is these more than 30,000 soldiers that ensure the security of the North Korean environment. As we all know, South Korea has a small population, and all adult men have to perform military service. Because of the small population, their soldiers account for a small proportion. In order to ensure national security, they have to rely on the United States. Once the United States withdraws its troops, they will certainly be very dangerous. Therefore, when some South Korean officials heard President Trump's remarks about withdrawing troops, they called many American officials and were extremely nervous.

When the United States withdraws its troops, South Korea will be in a weak position in the competition between South Korea and North Korea. South Korea is a country without its own regular army, and their national security depends on the protection of the American army. Once the American troops leave, South Korea's security will be dealt a great blow. The structure of South Korea is beyond our comprehension, and so is their regular army. To put it mildly, a large part of South Korea's national security depends on the United States, and the American army is protecting their safety. Korea is a country that entertains to death. Their army is not worth seeing, and its fighting capacity is really average. Once it goes to war with North Korea, South Korea will definitely lose without the help of the United States.

If the United States withdraws its troops, South Korea will lose to North Korea. The Korean-Korean war seems to have always been dominated by South Korea. Why is Korea dominant? Mainly because of the support of the United States, without the support of the United States, South Korea would really be vulnerable.

I hope South Korea can get asylum from the United States.