A prequel series revealing Goblin Slayer's past and the events that led him to become an adventurer with the sole purpose of exterminating all goblins from the world. ___ **Character Designers:** [Adachi Shingo](https://mangadex.org/author/744ab7c6-9176-496a-8d1f-ca342b17f4b7), [Kannatsuki Noboru](https://mangadex.org/author/02fded71-d760-47e9-bc7d-1f8e1a2e935a) **Alt Official Raw:** [Gangan ONLINE](https://www.ganganonline.com/title/48) **Official English Volumes:** [Yen Press](https://yenpress.com/series/goblin-slayer-side-story-year-one-manga)