OhSweetHaven or Muse
Lieutenant Pasu, a soldier from Thailand must go on a mission to help Chao Saengjunta, a princess from Muang Jaai, in which the country has been overthrown by an army coup. This turned their closeness into love but will the political issues or a love of different status that will end first? (Source: Thippy)
The links do not work anymore
I just click on it and it work fine.