CALL TO ADVENTURE! Defeating Dungeons with a Skill Board (Manga) Vol. 5

HARUKI TO THE RESCUE!
Haruki has teamed up with a party of intermediate adventurers! Their mission? Defeat the monster swarm’s boss! That’s easier said than done, however, and the adventurers soon find themselves facing a far more difficult fight than expected! Can Haruki turn the tide by putting his life on the line and activating a new skill?
Series Overview: Since the discovery of fantastical dungeons all across Earth, slaying monsters and clearing out dungeons has become a popular pastime. Twenty-seven- year-old Karaboshi Haruki dreams of gaining recognition as an adventurer, but he’s got two monstrous problems: he’s socially invisible and has literally no skills at adventuring. When a dungeon suddenly appears in his garage, however, he finds a skill board that allows him to level up faster. The dungeon-diving adventures Haruki has always dreamed of are just getting started!