Chain Chronicle: Haecceitas no Hikari Part 2  

Chain Chronicle: The Light of Haecceitas Part 2, チェインクロニクル〜ヘクセイタスの閃（ひかり）〜 第２章, Chain Chronicle 2nd Movie, チェインクロニクル 2

In Yuguto, people believed that their land was the entire world, but it was actually made up of multiple regions, each with its own king. Despite occasional conflicts between these regions, the kings would meet regularly to ensure peace and stability. However, this harmony was disrupted when a sinister group of monsters emerged from the shadows.