The guide was delightful! They explained the places we visited and shared simple facts about Ho Chi Minh's history, Vietnamese language, and fruits. There were hardly any Koreans, and the nationalities were very diverse. Lunch was later than I expected, around 3 or 4 PM, which is probably unavoidable given the itinerary. The bus wasn't very spacious, and even with the air conditioning on, it was still a bit warm due to the intense heat, but that's to be expected. However, thanks to the strong sunlight, all the photos turned out beautifully! Given Ho Chi Minh's urban nature, it was great to see the sea and desert, which was a pleasant surprise.❤️