Ho Chi Minh City

I don't know if someone else has been in this situation before, but which one should I book the seats of the train station itself for Seoul 3 days in advance or center if you are focussing on weekends, This is to avoid the spots that are

Everything went great! I contacted Klook customer service after I discovered the tour was for a different tour than we originally booked. They refunded form Klook in South Korea! The tour folks were more than helpful. Although the time is