Investigate a Huge Failure, Travel Through the Town to Eliminate Evil Spirits

The protagonist unexpectedly fails the game and travels across the world to a small town in the West during the Second Industrial Revolution. He learns that the evil spirit that has been sealed in the town for hundreds of years breaks through the seal and threatens the world again. A "Witch"-level investigation mission that tortures a person for a long time, causing them to go crazy or even die. The "evil spirit" level investigation mission resulted in the continuous death of many people over a long period of time. A "Dragon"-level investigation mission killed a large number of people in a short period of time. "Black Death"-level investigation mission, a number of people died in a city and a country in a short period of time. The protagonist accidentally travels to a trainee investigator and performs the lowest-level "Witch"-level investigation mission. It is accidentally upgraded to the highest-level "Black Death"-level investigation mission. He carries 5 cards to assist the town hero in resolving crises and eradicating evil spirits. First off, famous, traveling, looking for a way back to reality.