Drowned Out

One day during January 2023, a chest named "Pandora's Box" was opened, causing Yokai, Oni, Mythical Beast, and more to be brought out into the world, not only that but shift the continents and that's where Kaden, a 15-17 highschooler who opened the chest, and Glutton, A monster who was wrongfully trapped in pandora's box, plan to stop them and to bring the world back to normal!