Nadao Bangkok began promoting the release of part 2 in April, releasing the poster and announcing the English title I Promised You the Moon on 19 April, and the theme song "Safe Zone" on the 29th. The trailer was released on 13 May, and the short film Last Twilight in Phuket, billed as a side story to the series, was shown in a surprise release on 20 May. Part 2 was released from 27 May to 24 June 2021 on Line TV and Vimeo, following the original weekly schedule.
