Warhammer: My Psychic Powers Can Level Up

Wash Idiot was a Warhammer fan who got summoned by the Emperor to the Warhammer World while arguing online with other Warhammer fanboys. Fortunately, he became one of the Grey Knights and awakened a psychic power-up System that let him upgrade his abilities. But as a fan who only knew Warhammer from online discussions, he wasn’t all that familiar with the setting... “Hey! Aren’t those the Dark Angels? I heard the First Legion has a lot of secrets. Is that really true?” “This area’s a bit complicated. Hey, looks like there’s a Space Wolves unit around here. Maybe I should go ask them for help?” “So, uh, I heard Guilliman and Yvraine have that kind of relationship...” Let’s hope our Idiot makes it through alive.