Takahashi Tetsuya was suddenly summoned to another world while on the way back from work. However, Tetsuya was only caught in the Hero’s summoning and his level cap was the lowest at 1. In this world, a low level cap indicated that one was weak and would not survive! To add on to his despair, he was thrown into a valley where a large amount of monsters lived. At the brink of being killed, he gained the unique skills, “Assimilate Corpse”, allowing him to gain the skills of the dead bodies he touched! “…Isn’t this just great!” He decided to live on in this world and gain strength, so as to one day take revenge on those who summoned him.