Live Dungeon!

After an old MMORPG called Live Dungeon shuts down, Kyotani Tsutomu—who cleared the game using five scratch-pad PCs—is transported to another world. There, he is puzzled to find a live broadcast of a dungeon raid, as the adventurers charge ahead without any clear strategy. Tsutomu takes on the healer role, a difficult position to secure, and returns to the White Mage class he has always favored in games. He sets out to conquer the dungeon and find the key to escaping this unfamiliar world.