Dungeon meshi: Pacific soldiers feast

In the final months of World War II, a squad of American soldiers fighting in the Pacific theater is caught in a brutal skirmish on a remote island. As a mysterious storm suddenly engulfs the battlefield, the soldier transported into an unfamiliar and fantastical world. Stranded in a sprawling underground dungeon teeming with bizarre creatures and dangerous magic, the soldiers must fight for survival in a place where their modern weapons only take them so far.