Synopsis

The chapter follows the protagonist as they venture into the first floor of a dungeon. They learn about hidden classes like Necromancer and Spirit Master, and the existence of a 'class-changing coffin'. The protagonist defeats a Kobold, then gains its memories and understanding of the Kobold language and also significantly boosts his own stats, reaching a level comparable to a 10th floor climber. They also achieve the 'Slayer' achievement by killing Kobolds, then change their class to an 'All-Master', and resolve to obtain an even more powerful hidden class.