As a child, I still remember the moment when I first stored the English word INN in my head. It was a time when I enjoyed the Japanese RPG, and in front of the inns, the word INN was written in front of the inn. I was curious about the English dictionary, it means an inn. Anyway, for many gamers who have grown up in the game since childhood, 'inns' will be heard more in RPGs than in accommodations. It's an indispensable place for an adventurer, which is the only place where you can return to your stamina, restore your equipment, maintain your equipment, and save your game. In this BIC Festival 2022, there was a game that looked at the inns that appease the tired body and mind of adventurers. In order to create profits, it is an immortal 'dungeon' that is also an immortal burial of the adventurer of the bad guild. 'Dungeon' saves the beauty of 'double operation', which alternates between the two guild adventurers who take out the knife when they ...