Hi jiegenghua!
Thank you so much for sharing the links to your short films! I was astounded by the dark beauty of the first linked video! I really appreciated the subtitles, but even without the subs, the breathtaking visuals, the epic and haunting voiceover, and the remarkable complementary soundtrack evoked the understanding of a devastated populace, hope for a new world, daring exploration, wonder, and potential danger (in that order). This was remarkably done and quite impressive! Amazing work!
The bright environment and the spritely soundtrack of the stylized short film brought about feelings of happiness! The Land of Wind appears to hide within it secrets from the past and sources of powerful magic. The camera shots were very beautiful and further enhanced the wonder of the world.
Thanks again for sharing! I find it exceedingly amazing that this is the work of a two-person team! Our forums are a great place to discuss works in progress. There is also an unofficial Unreal Engine Discord, where some of the Unreal Engine staff frequent.