That Time I Got Reincarnated as a Slime, Vol. 2 (manga) (The Ways of the Monster Nation) - Fuse, Sho Okagiri (ilustrátor), Mitz Vah (ilustrátor)

Framea and her party have descended into Tempest's underground labyrinth with the promise of great treasure not far from their minds. However, she's got another job-to write a strategy guide to help would-be adventurers navigate the many dangers of the dungeon!