GOBLIN SLAYER SIDE STORY YEAR ONE LIGHT NOVEL SC VOL 01 #1

In the aftermath of a goblin raid, a boy mourned his village, his family. Five years later, he visited a city on the frontier and became an adventurer. Despite being the lowest rank, the boy readies himself and then sets off alone for a lair of goblins, marking the beginning of the legend of Goblin Slayer!