: This suggests that the video was ripped (recorded or captured) from a web streaming source.
: Most official releases are in Korean with English subtitles. Amazon.com Where to Watch Officially Download - Hansan.Rising.Dragon.2022.480p.WEBD...
To combat the superior numbers and firepower of the Japanese, Yi redeploys the iconic geobukseon (turtle ships)—armoured vessels with dragon-headed battering rams capable of firing cannons from all sides. : This suggests that the video was ripped
Known for Asian content, Rakuten Viki often carries major Korean historical films. Download - Hansan.Rising.Dragon.2022.480p.WEBD...