Hellmode ~Gamer Who Likes To Speedrun Becomes Peerless In A Parallel World With Obsolete Setting~

"Will you be summoned to the world of a never-ending game?" One day, I was looking for a new game, when I suddenly saw that ad. After choosing the most difficult mode of the game, "hell mode," I was suddenly reincarnated into a new world as a farmhand. As a boy named Allen, I started my journey in another world with the highest difficulty, overcoming all challenges to achieve the greatest title of the game, "Summoner." (Source: Earth Star Entertainment, translated)